From 30771b4471a01b09bf2a0e5f15f22dd1f067cb27 Mon Sep 17 00:00:00 2001
From: Darren 'Tadgy' Austin <darren@afterdark.org.uk>
Date: Sun, 21 Jul 2019 01:28:46 +0100
Subject: [PATCH] Documentation.  Clean up directory.

---
 SPEC => README.md                             | 156 ++++++---
 TODO                                          |  14 -
 bits/comments.ini                             |  42 ---
 bits/duplicate-sections.ini                   |  10 -
 bits/key-blanks.ini                           | 314 ------------------
 bits/other-peoples/inifile.bash               | 234 -------------
 bits/other-peoples/sites                      |   3 -
 .../someone_elses_bash_ini_parser/README      | 118 -------
 .../someone_elses_bash_ini_parser/TODO        |   7 -
 .../someone_elses_bash_ini_parser/read_ini.sh | 272 ---------------
 .../test/test.sh                              |  28 --
 .../test/test1.ini                            |  40 ---
 .../test/test1.out.correct                    |  10 -
 .../test/test1.sh                             |  21 --
 .../test/test2.ini                            |   8 -
 .../test/test2.out.correct                    |   2 -
 .../test/test2.sh                             |   8 -
 .../test/test3.ini                            |  23 --
 .../test/test3.out.correct                    |  12 -
 .../test/test3.sh                             |  25 --
 .../test/test4.ini                            |  14 -
 .../test/test4.out.correct                    |   5 -
 .../test/test4.sh                             |  15 -
 .../test/test5.ini                            |  13 -
 .../test/test5.out.correct                    |   6 -
 .../test/test5.sh                             |  16 -
 .../test/test6.ini                            |  27 --
 .../test/test6.out.correct                    |  30 --
 .../test/test6.sh                             |  56 ----
 .../test/test7.ini                            |   8 -
 .../test/test7.out.correct                    |   7 -
 .../test/test7.sh                             |  30 --
 .../test/test8.ini                            |   4 -
 .../test/test8.out.correct                    |   2 -
 .../test/test8.sh                             |   9 -
 .../test/test9.ini                            |  12 -
 .../test/test9.out.correct                    |   6 -
 .../test/test9.sh                             |  16 -
 .../someone_elses_bash_ini_parser/url         |   1 -
 bits/quotes-sed.sh                            |  34 --
 bits/readline/readline                        |  76 -----
 bits/readline/readline.ini                    |  18 -
 bits/sanatise_section/sanatise_section        |  23 --
 bits/sanatise_section/sanatise_section.ini    |   8 -
 bits/sections.ini                             |   7 -
 bits/sed-parser/sed-parser-simplified.sh      | 185 -----------
 bits/sed-parser/sed-parser.broken-merge       | 123 -------
 bits/sed-parser/sed-parser.duplicates         | 128 -------
 bits/sed-parser/sed-parser.nofunc             | 117 -------
 bits/sed-parser/sed-parser.sh                 | 185 -----------
 bits/value-tests.ini                          |  41 ---
 51 files changed, 101 insertions(+), 2468 deletions(-)
 rename SPEC => README.md (50%)
 delete mode 100644 TODO
 delete mode 100644 bits/comments.ini
 delete mode 100644 bits/duplicate-sections.ini
 delete mode 100644 bits/key-blanks.ini
 delete mode 100644 bits/other-peoples/inifile.bash
 delete mode 100644 bits/other-peoples/sites
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/README
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/TODO
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/read_ini.sh
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test1.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test1.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test1.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test2.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test2.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test2.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test3.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test3.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test3.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test4.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test4.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test4.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test5.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test5.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test5.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test6.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test6.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test6.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test7.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test7.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test7.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test8.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test8.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test8.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test9.ini
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/test/test9.out.correct
 delete mode 100755 bits/other-peoples/someone_elses_bash_ini_parser/test/test9.sh
 delete mode 100644 bits/other-peoples/someone_elses_bash_ini_parser/url
 delete mode 100644 bits/quotes-sed.sh
 delete mode 100755 bits/readline/readline
 delete mode 100644 bits/readline/readline.ini
 delete mode 100755 bits/sanatise_section/sanatise_section
 delete mode 100644 bits/sanatise_section/sanatise_section.ini
 delete mode 100644 bits/sections.ini
 delete mode 100644 bits/sed-parser/sed-parser-simplified.sh
 delete mode 100644 bits/sed-parser/sed-parser.broken-merge
 delete mode 100644 bits/sed-parser/sed-parser.duplicates
 delete mode 100644 bits/sed-parser/sed-parser.nofunc
 delete mode 100644 bits/sed-parser/sed-parser.sh
 delete mode 100644 bits/value-tests.ini

diff --git a/SPEC b/README.md
similarity index 50%
rename from SPEC
rename to README.md
index a842f2f..88b8dd6 100644
--- a/SPEC
+++ b/README.md
@@ -1,3 +1,97 @@
+Bash INI File Parser
+====================
+This is my attempt at a Bash INI File Parser.  It's probably not elegant,
+certainly not fast, but it does implement a large set of options and features.
+
+I started work on this parser simply because I couldn't find an existing example
+that wasn't just a hack, incomplete or didn't have the features I expected from
+a decent parser.  I hope I've come up with something helpful for other people,
+but it's scratched a personal itch and I'll be using it in my future projects.
+
+Features of the parser include:
+  * Global properties section.
+  * Unlimited custom section names to contain any number of properties.
+  * Section and keys can be case sensitive, or converted to upper/lower case.
+  * Line comments.
+  * Duplicate key handling - duplicate keys can be handled in 2 different ways.
+  * Custom bound delimiter.
+  * Booleans.
+  * ... and more!
+
+
+Usage
+=====
+The basic usage of the parser is: `parse_ini [options] <INI file>`.
+The `[options]` can be seen using `parse_ini --help` and have detailed
+descriptions.
+
+The parser outputs Bash syntax associative array declarations, and array
+element definitions to `stdout`.  These Bash commands can be `eval`ed into
+a script to provide access to every element in the INI file.  For example,
+using `eval "$(parse_ini test.ini)"` in your script would define a set of
+arrays whose values can be accessed in the Bash standard method, using the keys
+from the INI file.
+
+The functions from the `parse_ini` script can be included in your own scripts to
+provide INI file parsing abilities.
+
+
+INI File Format
+===============
+The INI file format is a very loose format - there are many options and features
+which can be supported.  I've tried to implement the widest set of features I
+can, but there may be functionality missing.  Some features are only available
+by enabling them as a `--option`.  See the output of `parse_ini --help` for the
+options.
+
+The main features of the supported INI file format are as follows:
+#........1.........2.........3.........4.........5.........6.........7.........8
+
+General File Format
+-------------------
+* Blank lines are ignored and can be used to separate sections/properties for
+  easy reading.
+* After leading whitespace removal, lines beginning with `#` or `;` are treated
+  as comments and ignored during parsing.  Comments must appear on a line on
+  their own.
+* Escaping of shell special characters is not required.
+
+
+[section] format
+----------------
+* Section names must only be comprised of alphanumeric characters, plus _.-+
+* The .-+ characters in section names will be converted to _
+* Section names are case sensitive (unless --ignore-case? is used), so 'Foo' and 'foo' are different sections.
+* Whitespace is ignored before and after the section name.
+* Section names should not be quoted in any way.
+
+Keys
+----
+* Keys must only be comprised of alphanumeric characters, plus _.-+
+* Keys should not be quoted in any way.
+
+Values
+------
+Values can optionally be bookmarked with single or double quotes.
+  - If quotes are to be used, they must be the first and last characters of the value
+  - Whitespace within the quotes is retained verbatim.
+  - Backslash line continuation is supported within quotes (but leading whitespace on subsequent lines is removed).
+Values can be continued by use of \ in the last column.
+  - Subsequent lines are subject to leading whitespace removal as normal.
+  - Comments are not recognised on subsequent lines - they are treated as part of the value.
+
+Booleans
+--------
+* no_<option> sets it to 0/false, else 1/true.
+* Later settings of the same key override previous ones - last one wins.
+
+Quotes
+------
+* Quotes are not required for section names, keys or values.  However, in some cases, quotes around the value may be required; for example, when the value begins or ends with whitespace which should be retained in the value - a set of quotes (either "..." or '...') should be used around the value.
+* Quotes are not required and should not be used around section names or keys.
+* If the value is within quotes ("" or ''), any use of the same quote character (either " or ') must be backslash escaped.
+
+
 # http://en.wikipedia.org/wiki/INI_file:
 #  * Provides a good explanation of the ini format - use this for docs *
 #  * INI's have 'sections' and 'properties'.  Properties have key = value format *
@@ -34,58 +128,10 @@
 #                       Any leading/trailing spaces/tabs between the []s and name will be removed.
 
 
-General file format
--------------------
-* Blank lines are ignored.
-* Lines starting with # and ; (configurable), after leading whitespace removal, are treated as comments.
-    - Comments must appear on their own line.
-Values can optionally be bookmarked with single or double quotes.
-  - If quotes are to be used, they must be the first and last characters of the value
-  - Occurances of the bookending quotes to be used within the value must be \ escaped.					???
-  - Whitespace within the quotes is retained verbatim.
-  - Backslash line continuation is supported within quotes (but leading whitespace on subsequent lines is removed).
-Values can be continued by use of \ in the last column.
-  - Subsequent lines are subject to leading whitespace removal as normal.
-  - Comments are not recognised on subsequent lines - they are treated as part of the value.
-Escaping of shell special characters is not required.									???
-
-
-[section] format
-----------------
-* Section names must only be comprised of alphanumeric characters, plus _.-+
-* The .-+ characters in section names will be converted to _
-* Section names are case sensitive (unless --ignore-case? is used), so 'Foo' and 'foo' are different sections.
-* Whitespace is ignored before and after the section name.
-
-
-Booleans
---------
-* no_<option> sets it to 0/false, else 1/true.
-* Later settings of the same key override previous ones - last one wins.
-
-
-
-ToDo
-----
-  --check
-      Check/validate the INI file by running it through the parser.  Testing the
-      ini file will report any problems or syntax errors in the file, but will
-      not set up the environment variables as would happen in normal parsing.
-      Any parse errors are reported to stderr.  When combined with the --debug
-      option, every detail of the parsing process is reported to stderr.
-#  -c, --check-only                   Only validate the ini file, don't parse it into the environment
-# --check                       Parse the file, report any problems, but don't output the code.
-
-  --debug
-      Show full details of the ini file parsing process.  Detail is written to
-      stderr.  Unless --check is used with this option, the parser will still
-      set up the environment as would happen normally,
-# --debug                       Show all details of the parsing process to stderr.  If --check is used, no code is outputted.
-
-# --??                          Set comment characters.  Each char can be used to indicate a comment.
-# --??                          Treat all problems as errors and stop processing at that point.         Need to integrate into code.
-
-
-What happens if:
- "[ section ]"
- [ "section" ]
+TODO
+====
+* Specific section parsing: only parse specified section(s) given on the command
+  line (separate by commas?).  For the global section, use `.`.  For every
+  section but global, use `*`.
+* Allow changing the characters accepted as comments in the INI file.
+* Allow the key/value deliminator to be more than one character.
diff --git a/TODO b/TODO
deleted file mode 100644
index 175a15f..0000000
--- a/TODO
+++ /dev/null
@@ -1,14 +0,0 @@
-  -s <list>, --section=<list>Only parse the specified section(s).  List multiple
-                             sections seperated by commas.  For the global section
-                             use '.'.  For every section except global, use '*'.
-                             For every section including the global section, don't
-                             use this option (or use '.,*').
-
-  --ignore-errors            Ignore parse errors in the ini file and continue
-                             processing.  This will cause options to be ignored
-                             and whole sections to be skipped if errors are found.
-                             This option should not be used except for debugging.
-
-
-* Allow changing the characters accepted as comments in the INI file.
-* Allow the key/value deliminator to be more than one character?
diff --git a/bits/comments.ini b/bits/comments.ini
deleted file mode 100644
index 7e13912..0000000
--- a/bits/comments.ini
+++ /dev/null
@@ -1,42 +0,0 @@
-# comment 1
-; comment 2
- # comment 3
- ; comment 4
-     # comment 5
-     ; comment 6
-	# comment 7
-	; comment 8
-			# comment 9
-			; comment 10
-   	# comment 11
-   	; comment 12
-	    	# comment 13
-	   	; comment 14
-                                                                   #comment 15
-                                                                   ;comment 16
-##### comment 17
-;;;;;;;; comment 18
-             ########## comment 19
-	;;;; comment 20
-			# comment 21
-            							                  ;comment 22
-
-                     
-	
-			
-        							           
-	                          
-#
-  # comment 23  #
-		#   #  comment 24
-	#			# comment 25
-Valid 1
-[header1]
-  Valid 2
-	Valid 3
-  		Valid 4
-			[    header  2    ]       
-	    Valid 5
-[		header  	3     ]		
-[header_____4____]
-	[ $%"%^    ]
diff --git a/bits/duplicate-sections.ini b/bits/duplicate-sections.ini
deleted file mode 100644
index 42fae32..0000000
--- a/bits/duplicate-sections.ini
+++ /dev/null
@@ -1,10 +0,0 @@
-global key 1 = value 1
-
-[ section 1 ]
-key 1 = value 1
-
-[ section 2 ]
-key 1 = value 1
-
-[ section 1 ]
-key 2 = value 2
diff --git a/bits/key-blanks.ini b/bits/key-blanks.ini
deleted file mode 100644
index 6a7820c..0000000
--- a/bits/key-blanks.ini
+++ /dev/null
@@ -1,314 +0,0 @@
-#######################################################
-# Key format tests: = as deliminator                  #
-# Blanks at the start of, in, and after each key name #
-#######################################################
-
-# Blanks in keys.
-[blanks]
-keyformattest1a= No blanks in key name, no blanks before or after key name
-key formattest1b= Single space in key name, no blanks before or after key name
-key format test 1c= Multiple spaces in key name, no blanks before or after key name
-key    format  test  1d= Multiple consecutive spaces in key name, no blanks before or after key name
-key	formattest1e= Single tab in key name, no blanks before or after key name
-key	format	test	1f= Multiple tabs in key name, no blanks before or after key name
-key		format			test		1g= Multiple consecutive tabs in key name, no blanks before or after key name
-
-# Blanks before keys.
-[single space before key name]
- keyformattest2a= No blanks in key name
- key formattest2b= Single space in key name
- key format test 2c= Multiple spaces in key name
- key    format  test  2d= Multiple consecutive spaces in key name
- key	formattest2e= Single tab in key name
- key	format	test	2f= Multiple tabs in key name
- key		format			test		2g= Multiple consecutive tabs in key name
-
-[multiple spaces before key name]
-   keyformattest3a= No blanks in key name
-  key formattest3b= Single space in key name
-     key format test 3c= Multiple spaces in key name
- key    format  test  3d= Multiple consecutive spaces in key name
-   key	formattest3e= Single tab in key name
-      key	format	test	3f= Multiple tabs in key name
-     key		format			test		3g= Multiple consecutive tabs in key name
-
-[single tab before key name]
-	keyformattest4a= No blanks in key name
-	key formattest4b= Single space in key name
-	key format test 4c= Multiple spaces in key name
-	key    format  test  4d= Multiple consecutive spaces in key name
-	key	formattest4e= Single tab in key name
-	key	format	test	4f= Multiple tabs in key name
-	key		format			test		4g= Multiple consecutive tabs in key name
-
-[multiple tabs before key name]
-		keyformattest5a= No blanks in key name
-			key formattest5b= Single space in key name
-					key format test 5c= Multiple spaces in key name
-				key    format  test  5d= Multiple consecutive spaces in key name
-		key	formattest5e= Single tab in key name
-			key	format	test	5f= Multiple tabs in key name
-				key		format			test		5g= Multiple consecutive tabs in key name
-
-[single space after key name]
-keyformattest6a = No blanks in key name
-key formattest6b = Single space in key name
-key format test 6c = Multiple spaces in key name
-key    format  test  6d = Multiple consecutive spaces in key name
-key	formattest6e = Single tab in key name
-key	format	test	6f = Multiple tabs in key name
-key		format			test		6g = Multiple consecutive tabs in key name
-
-[multiple spaces after key name]
-keyformattest7a  = No blanks in key name
-key formattest7b     = Single space in key name
-key format test 7c      = Multiple spaces in key name
-key    format  test  7d        = Multiple consecutive spaces in key name
-key	formattest7e   = Single tab in key name
-key	format	test	7f  = Multiple tabs in key name
-key		format			test		7g     = Multiple consecutive tabs in key name
-
-[single tab after key name]
-keyformattest8a	= No blanks in key name
-key formattest8b	= Single space in key name
-key format test 8c	= Multiple spaces in key name
-key    format  test  8d	= Multiple consecutive spaces in key name
-key	formattest8e	= Single tab in key name
-key	format	test	8f	= Multiple tabs in key name
-key		format			test		8g	= Multiple consecutive tabs in key name
-
-[multiple tabs after key name]
-keyformattest9a		= No blanks in key name
-key formattest9b			= Single space in key name
-key format test 9c=					 Multiple spaces in key name
-key    format  test  9d				= Multiple consecutive spaces in key name
-key	formattest9e		= Single tab in key name
-key	format	test	9f			= Multiple tabs in key name
-key		format			test		9g			= Multiple consecutive tabs in key name
-
-[single space before and single space after key name]
- keyformattest10a = No blanks in key name
- key formattest10b = Single space in key name
- key format test 10c = Multiple spaces in key name
- key    format  test  10d = Multiple consecutive spaces in key name
- key	formattest10e = Single tab in key name
- key	format	test	10f = Multiple tabs in key name
- key		format			test		10g = Multiple consecutive tabs in key name
-
-[multiple spaces before and single space after key name]
-  keyformattest11a = No blanks in key name
-     key formattest11b = Single space in key name
-   key format test 11c = Multiple spaces in key name
-           key    format  test  11d = Multiple consecutive spaces in key name
-   key	formattest11e = Single tab in key name
-      key	format	test	11f = Multiple tabs in key name
-             key		format			test		11g = Multiple consecutive tabs in key name
-
-[single tab before and single space after key name]
-	keyformattest12a = No blanks in key name
-	key formattest12b = Single space in key name
-	key format test 12c = Multiple spaces in key name
-	key    format  test  12d = Multiple consecutive spaces in key name
-	key	formattest12e = Single tab in key name
-	key	format	test	12f = Multiple tabs in key name
-	key		format			test		12g = Multiple consecutive tabs in key name
-
-[multiple tabs before and single space after key name]
-		keyformattest13a = No blanks in key name
-					key formattest13b = Single space in key name
-						key format test 13c = Multiple spaces in key name
-			key    format  test  13d = Multiple consecutive spaces in key name
-		key	formattest13e = Single tab in key name
-				key	format	test	13f = Multiple tabs in key name
-			key		format			test		13g = Multiple consecutive tabs in key name
-
-[single space before and multiple spaces after key name]
- keyformattest14a     = No blanks in key name
- key formattest14b   = Single space in key name
- key format test 14c       = Multiple spaces in key name
- key    format  test  14d           = Multiple consecutive spaces in key name
- key	formattest14e      = Single tab in key name
- key	format	test	14f       = Multiple tabs in key name
- key		format			test		14g       = Multiple consecutive tabs in key name
-
-[multiple spaces before and multiple spaces after key name]
-  keyformattest15a   = No blanks in key name
-     key formattest15b      = Single space in key name
-   key format test 15c               = Multiple spaces in key name
-           key    format  test  15d             = Multiple consecutive spaces in key name
-   key	formattest15e                             = Single tab in key name
-      key	format	test	15f     = Multiple tabs in key name
-             key		format			test		15g       = Multiple consecutive tabs in key name
-
-[single tab before and multiple spaces after key name]
-	keyformattest16a        = No blanks in key name
-	key formattest16b    = Single space in key name
-	key format test 16c                         = Multiple spaces in key name
-	key    format  test  16d         = Multiple consecutive spaces in key name
-	key	formattest16e      = Single tab in key name
-	key	format	test	16f              = Multiple tabs in key name
-	key		format			test		16g                = Multiple consecutive tabs in key name
-
-[multiple tabs before and multiple spaces after key name]
-		keyformattest17a        = No blanks in key name
-					key formattest17b     = Single space in key name
-						key format test 17c  = Multiple spaces in key name
-			key    format  test  17d         = Multiple consecutive spaces in key name
-		key	formattest17e                                           = Single tab in key name
-				key	format	test	17f   = Multiple tabs in key name
-			key		format			test		17g      = Multiple consecutive tabs in key name
-
-[single space before and single tab after key name]
- keyformattest18a	= No blanks in key name
- key formattest18b	= Single space in key name
- key format test 18c	= Multiple spaces in key name
- key    format  test  18d	= Multiple consecutive spaces in key name
- key	formattest18e	= Single tab in key name
- key	format	test	18f	= Multiple tabs in key name
- key		format			test		18g	= Multiple consecutive tabs in key name
-
-[multiple spaces before and single tab after key name]
-  keyformattest19a	= No blanks in key name
-     key formattest19b	= Single space in key name
-   key format test 19c	= Multiple spaces in key name
-           key    format  test  19d	= Multiple consecutive spaces in key name
-   key	formattest19e	= Single tab in key name
-      key	format	test	19f	= Multiple tabs in key name
-             key		format			test		19g	= Multiple consecutive tabs in key name
-
-[single tab before and single tab after key name]
-	keyformattest20a	= No blanks in key name
-	key formattest20b	= Single space in key name
-	key format test 20c	= Multiple spaces in key name
-	key    format  test  20d	= Multiple consecutive spaces in key name
-	key	formattest20e	= Single tab in key name
-	key	format	test	20f	= Multiple tabs in key name
-	key		format			test		20g	= Multiple consecutive tabs in key name
-
-[multiple tabs before and single tab after key name]
-		keyformattest21a	= No blanks in key name
-					key formattest21b	= Single space in key name
-						key format test 21c	= Multiple spaces in key name
-			key    format  test  21d	= Multiple consecutive spaces in key name
-		key	formattest21e	= Single tab in key name
-				key	format	test	21f	= Multiple tabs in key name
-			key		format			test		21g	= Multiple consecutive tabs in key name
-
-[single space before and multiple tabs after key name]
- keyformattest22a			= No blanks in key name
- key formattest22b		= Single space in key name
- key format test 22c				= Multiple spaces in key name
- key    format  test  22d					= Multiple consecutive spaces in key name
- key	formattest22e		= Single tab in key name
- key	format	test	22f							= Multiple tabs in key name
- key		format			test		22g		= Multiple consecutive tabs in key name
-
-[multiple spaces before and multiple tabs after key name]
-  keyformattest23a				= No blanks in key name
-     key formattest23b						= Single space in key name
-   key format test 23c		= Multiple spaces in key name
-           key    format  test  23d						= Multiple consecutive spaces in key name
-   key	formattest23e				= Single tab in key name
-      key	format	test	23f							= Multiple tabs in key name
-             key		format			test		23g			= Multiple consecutive tabs in key name
-
-[single tab before and miltiple tabs after key name]
-	keyformattest24a			= No blanks in key name
-	key formattest24b				= Single space in key name
-	key format test 24c		= Multiple spaces in key name
-	key    format  test  24d							= Multiple consecutive spaces in key name
-	key	formattest24e				= Single tab in key name
-	key	format	test	24f					= Multiple tabs in key name
-	key		format			test		24g			= Multiple consecutive tabs in key name
-
-[multiple tabs before and multiple tabs after key name]
-		keyformattest25a				= No blanks in key name
-					key formattest25b			= Single space in key name
-						key format test 25c			= Multiple spaces in key name
-			key    format  test  25d		= Multiple consecutive spaces in key name
-		key	formattest25e							= Single tab in key name
-				key	format	test	25f			= Multiple tabs in key name
-			key		format			test		25g			= Multiple consecutive tabs in key name
-
-
-[random mixture blanks before and single space after key name]
- 	   	keyformattest26a = No blanks in key name
-	 key formattest26b = Single space in key name
- 		key format test 26c = Multiple spaces in key name
-      			        		key    format  test  26d = Multiple consecutive spaces in key name
-    	     key	formattest26e = Single tab in key name
-	    			     		key	format	test	26f = Multiple tabs in key name
-             				    key		format			test		26g = Multiple consecutive tabs in key name
-
-[random mixture blanks before and multiple spaces after key name]
- 	   	keyformattest27a      = No blanks in key name
-	 key formattest27b    = Single space in key name
- 		key format test 27c         = Multiple spaces in key name
-      			        		key    format  test  27d  = Multiple consecutive spaces in key name
-    	     key	formattest27e                                      = Single tab in key name
-	    			     		key	format	test	27f         = Multiple tabs in key name
-             				    key		format			test		27g     = Multiple consecutive tabs in key name
-
-[random mixture blanks before and single tab after key name]
- 	   	keyformattest28a	= No blanks in key name
-	 key formattest28b	= Single space in key name
- 		key format test 28c	= Multiple spaces in key name
-      			        		key    format  test  28d	= Multiple consecutive spaces in key name
-    	     key	formattest28e	= Single tab in key name
-	    			     		key	format	test	28f	= Multiple tabs in key name
-             				    key		format			test		28g	= Multiple consecutive tabs in key name
-
-[random mixture blanks before and multiple tabs after key name]
- 	   	keyformattest29a		= No blanks in key name
-	 key formattest29b					= Single space in key name
- 		key format test 29c			= Multiple spaces in key name
-      			        		key    format  test  29d				= Multiple consecutive spaces in key name
-    	     key	formattest29e			= Single tab in key name
-	    			     		key	format	test	29f		= Multiple tabs in key name
-             				    key		format			test		29g			= Multiple consecutive tabs in key name
-
-
-[single space before and random mixture blanks after key name]
- keyformattest30a   			  = No blanks in key name
- key formattest30b	 	 	 	= Single space in key name
- key format test 30c		      			     = Multiple spaces in key name
- key    format  test  30d	   	= Multiple consecutive spaces in key name
- key	formattest30e	      		     = Single tab in key name
- key	format	test	30f		   = Multiple tabs in key name
- key		format			test		30g			   	 	 	 	= Multiple consecutive tabs in key name
-
-[multiple spaces before and random mixture blanks after key name]
-    keyformattest31a   			  = No blanks in key name
-  key formattest31b	 	 	 	= Single space in key name
-         key format test 31c		      			     = Multiple spaces in key name
-     key    format  test  31d	   	= Multiple consecutive spaces in key name
-            key	formattest31e	      		     = Single tab in key name
-       key	format	test	31f		   = Multiple tabs in key name
-                    key		format			test		31g			   	 	 	 	= Multiple consecutive tabs in key name
-
-[single tab before and random mixture blanks after key name]
-	keyformattest32a   			  = No blanks in key name
-	key formattest32b	 	 	 	= Single space in key name
-	key format test 32c		      			     = Multiple spaces in key name
-	key    format  test  32d	   	= Multiple consecutive spaces in key name
-	key	formattest32e	      		     = Single tab in key name
-	key	format	test	32f		   = Multiple tabs in key name
-	key		format			test		32g			   	 	 	 	= Multiple consecutive tabs in key name
-
-[multiple tabs before and random mixture blanks after key name]
-		keyformattest33a   			  = No blanks in key name
-				key formattest33b	 	 	 	= Single space in key name
-						key format test 33c		      			     = Multiple spaces in key name
-		key    format  test  33d	   	= Multiple consecutive spaces in key name
-			key	formattest33e	      		     = Single tab in key name
-					key	format	test	33f		   = Multiple tabs in key name
-				key		format			test		33g			   	 	 	 	= Multiple consecutive tabs in key name
-
-[random mixture blanks before and after key name]
- 	   	keyformattest34a 	  	 	 	= No blanks in key name
-	 key formattest34b 		 	  	          	= Single space in key name
- 		key format test 34c               		   			= Multiple spaces in key name
-      			        		key    format  test  34d     			 = Multiple consecutive spaces in key name
-    	     key	formattest34e		 	 	   = Single tab in key name
-	    			     		key	format	test	34f		   	       	= Multiple tabs in key name
-             				    key		format			test		34g 	 	 	 	 = Multiple consecutive tabs in key name
diff --git a/bits/other-peoples/inifile.bash b/bits/other-peoples/inifile.bash
deleted file mode 100644
index 28afec2..0000000
--- a/bits/other-peoples/inifile.bash
+++ /dev/null
@@ -1,234 +0,0 @@
-#!@BASH_PATH@
-# Author: Jack L. Frost <fbt@fleshless.org>
-# Licensed under the Internet Software Consortium (ISC) license.
-# See LICENSE for its text.
-
-_self="${0##*/}"
-
-err() { printf '%s\n' "$*" >&2; }
-
-debug() {
-	(( $flag_debug )) && { printf '%s\n' "DEBUG: $*"; }
-}
-
-usage() {
-	while read; do printf '%s\n' "$REPLY"; done <<- EOF
-		Usage: $_self [flags]
-		Flags:
-		        -h|--help            Show this message.
-		        -c|--config <file>   Use a config specified by <file>.
-		        -d|--debug           Enable debug messages.
-	EOF
-}
-
-cfg_load() {
-	declare section line key value
-	declare -g -A cfg
-
-	mapfile -t config < "$1"
-
-	for line in "${config[@]}"; do
-		if [[ "$line" =~ ^\[.+\] ]]; then
-			section="${line//[\[\]]/}"
-
-			case "$section" in
-				main) :;;
-				*) ifaces+=( "${line//[\[\]]/}" );;
-			esac
-		elif [[ "$line" =~ ^('#'|\s+?$) ]]; then
-			:
-		else
-			IFS='=' read -r key value <<< "$line"
-
-			if ! [[ "$section" ]]; then
-				err "Key $key does not belong to a section!"
-				return 1
-			fi
-
-			if [[ "$key" ]]; then
-				if ! [[ "$value" ]]; then
-					value=1
-				fi
-
-				if [[ ${cfg[${section}_$key]} ]]; then
-					declare -g cfg["${section}_$key"]="${cfg[${section}_$key]}#${value}"
-				else
-					declare -g cfg["${section}_$key"]="$value"
-				fi
-			fi
-		fi
-	done
-}
-
-net_up() {
-	for iface in "${ifaces[@]}"; do
-		# Prepare the interface
-		if [[ "${cfg[${iface}_preup]}" ]]; then
-			${cfg[${iface}_preup]}
-		fi
-
-		# Bring the interface up
-		if [[ "${cfg[${iface}_up]}" ]]; then
-			${cfg[${iface}_up]}
-		else
-			if [[ "${cfg[${iface}_vlan_dev]}" ]]; then
-				ip link add link "${cfg[${iface}_vlan_dev]}" name "$iface" type vlan id "${cfg[${iface}_vlan_id]}"
-			fi
-
-			ip link set "$iface" up
-		fi
-
-		# Add IPs
-		if [[ "${cfg[${iface}_ip]}" ]]; then
-			IFS='#' read -r -a ips <<< "${cfg[${iface}_ip]}"
-
-			for a in "${ips[@]}"; do
-				ip addr add "$a" dev "$iface"
-			done
-		fi
-
-		# Configure the interface with dhcp if needed
-		if [[ "${cfg[${iface}_dhcp]}" ]]; then
-			${cfg[main_dhcp_up]} "$iface"
-		fi
-
-		# Add routes
-		if [[ "${cfg[${iface}_route]}" ]]; then
-			IFS='#' read -r -a routes <<< "${cfg[${iface}_route]}"
-
-			for r in "${routes[@]}"; do
-				read -r net gw <<< "$r"
-
-				ip route add "$net" via "$gw"
-			done
-		fi
-
-		if [[ "${cfg[${iface}_postup]}" ]]; then
-			${cfg[${iface}_up]}
-		fi
-	done
-}
-
-net_down() {
-	for iface in "${ifaces[@]}"; do
-		# Prepare the interface
-		if [[ "${cfg[${iface}_predown]}" ]]; then
-			${cfg[${iface}_predown]}
-		fi
-
-		# Remove routes
-		if [[ "${cfg[${iface}_route]}" ]]; then
-			IFS='#' read -r -a routes <<< "${cfg[${iface}_route]}"
-
-			for r in "${routes[@]}"; do
-				read -r net gw <<< "$r"
-
-				ip route del "$net" via "$gw"
-			done
-		fi
-
-		# Stop dhcpcd
-		if [[ "${cfg[${iface}_dhcp]}" ]]; then
-			${cfg[main_dhcp_down]} "$iface"
-		fi
-
-		# Remove IPs
-		if [[ "${cfg[${iface}_ip]}" ]]; then
-			IFS='#' read -r -a ips <<< "${cfg[${iface}_ip]}"
-
-			for a in "${ips[@]}"; do
-				ip addr del "$a" dev "$iface"
-			done
-		fi
-
-		# Bring the interface down
-		if [[ "${cfg[${iface}_down]}" ]]; then
-			${cfg[${iface}_down]}
-		else
-			ip link set "$iface" down
-			
-			if [[ "${cfg[${iface}_vlan_dev]}" ]]; then
-				ip link del "$iface"
-			fi
-		fi
-
-		if [[ "${cfg[${iface}_postdown]}" ]]; then
-			${cfg[${iface}_postdown]}
-		fi
-	done
-}
-
-set_argv() {
-	declare arg opt c
-	declare -g argv
-
-	while (( $# )); do
-		unset -v arg opt c
-
-		case "$1" in
-			(--) argv+=( "$1" ); break;;
-
-			(--*)
-				IFS='=' read arg opt <<< "$1"
-				argv+=( "$arg" )
-
-				[[ "$opt" ]] && {
-					argv+=( "$opt" )
-				}
-			;;
-
-			(-*)
-				while read -n1 c
-				do
-					case "$c" in
-						-|'') :;;
-						*) argv+=( "-$c" );;
-					esac
-				done <<< "$1"
-			;;
-
-			(*) argv+=( "$1" );;
-		esac
-		shift
-	done
-}
-
-main() {
-	while (( $# )); do
-		case "$1" in
-			-h|--help) usage; return 0;;
-			-d|--debug)
-				flag_debug=1
-				debug "Debug flag set."
-			;;
-			-c|--config) cfg_file="$2"; shift;;
-
-			--) shift; break;;
-			-*)
-				err "Unknown key: $1"
-				usage
-				return 1
-			;;
-			*) break;;
-		esac
-		shift
-	done
-
-	if ! [[ "$cfg_file" ]]; then
-		cfg_file='@CONFDIR@/networking'
-	fi
-
-	cfg_load "$cfg_file" || {
-		return "$?"
-	}
-
-	action=${1:-"up"}
-
-	case "$action" in
-		up) net_up;;
-		down) net_down;;
-	esac
-}
-
-set_argv "$@"
-main "${argv[@]}"
diff --git a/bits/other-peoples/sites b/bits/other-peoples/sites
deleted file mode 100644
index c8e08c8..0000000
--- a/bits/other-peoples/sites
+++ /dev/null
@@ -1,3 +0,0 @@
-https://ajdiaz.wordpress.com/2008/02/09/bash-ini-parser/
-https://github.com/rudimeier/bash_ini_parser
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/README b/bits/other-peoples/someone_elses_bash_ini_parser/README
deleted file mode 100644
index afe71ab..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/README
+++ /dev/null
@@ -1,118 +0,0 @@
-
-bash_ini_parser -- Simple INI file parser
-=========================================
-
-This is a comfortable and simple INI file parser to be used in
-bash scripts.
-
-
-
-
-COPYRIGHT
----------
-
-Copyright (c) 2009 Kevin Porter / Advanced Web Construction Ltd
-(http://coding.tinternet.info / http://webutils.co.uk)
-Copyright (c) 2010, 2011 Ruediger Meier <sweet_f_a@gmx.de>
-(https://github.com/rudimeier/)
-
-
-
-
-USAGE
------
-
-You must source the bash file into your script:
-
-> . read_ini.sh
-
-and then use the read_ini function, defined as:
-
-> read_ini INI_FILE [SECTION] [[--prefix|-p] PREFIX] [[--booleans|b] [0|1]]
-
-If SECTION is supplied, then only the specified section of the file will
-be processed.
-
-After running the read_ini function, variables corresponding to the ini
-file entries will be available to you. Naming convention for variable
-names is:
-
-PREFIX__SECTION__VARNAME
-
-PREFIX is 'INI' by default (but can be changed with the --prefix option),
-SECTION and VARNAME are the section name and variable name respectively.
-For example, to read and output the variables of this ini file:
-
--- START test1.ini file
-
-var1="VAR 1"
-var2 = VAR 2
-
-[section1]
-var1="section1 VAR 1"
-var2= section1 VAR 2
-
-
--- END test1.ini file
-
-you could do this:
-
--- START bash script
-
-. read_ini.sh
-
-read_ini test1.ini
-
-echo "var1 = ${INI__var1}"
-echo "var2 = ${INI__var2}"
-echo "section1 var1 = ${INI__section1__var1}"
-echo "section1 var2 = ${INI__section1__var2}"
-
--- END bash script
-
-
-
-
-OPTIONS
--------
-
-[--prefix | -p] PREFIX
-String to prepend to generated variable names (automatically followed by '__').
-Default: INI
-
-[--booleans | -b] [0|1]
-Whether to interpret special unquoted string values 'yes', 'no', 'true',
-'false', 'on', 'off' as booleans.
-Default: 1
-
-
-
-
-INI FILE FORMAT
----------------
-
-- Variables are stored as name/value pairs, eg:
-var=value
-
-- Leading and trailing whitespace of the name and the value is discarded.
-
-- Use double or single quotes to get whitespace in the values
-
-- Section names in square brackets, eg:
-[section1]
-var1 = value
-
-- Variable names can be re-used between sections (or out of section), eg:
-var1=value
-[section1]
-var1=value
-[section3]
-var1=value
-
-- Dots are converted to underscores in all variable names.
-
-- Special boolean values: unquoted strings 'yes', 'true' and 'on' are interpreted
-	as 1; 'no', 'false' and 'off' are interpreted as 0
-
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/TODO b/bits/other-peoples/someone_elses_bash_ini_parser/TODO
deleted file mode 100644
index 9c47317..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/TODO
+++ /dev/null
@@ -1,7 +0,0 @@
-
-
-- Tabs/newlines to be preserved
-
-- [] notation for arrays (like PHP's parse_ini_file())
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/read_ini.sh b/bits/other-peoples/someone_elses_bash_ini_parser/read_ini.sh
deleted file mode 100755
index 44eccb7..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/read_ini.sh
+++ /dev/null
@@ -1,272 +0,0 @@
-#
-# Copyright (c) 2009    Kevin Porter / Advanced Web Construction Ltd
-#                       (http://coding.tinternet.info, http://webutils.co.uk)
-# Copyright (c) 2010, 2011    Ruediger Meier <sweet_f_a@gmx.de>
-#                             (https://github.com/rudimeier/)
-#
-# Simple INI file parser.
-#
-# See README for usage.
-#
-#
-
-
-
-
-function read_ini()
-{
-	# Be strict with the prefix, since it's going to be run through eval
-	function check_prefix()
-	{
-		if ! [[ "${VARNAME_PREFIX}" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]] ;then
-			echo "read_ini: invalid prefix '${VARNAME_PREFIX}'" >&2
-			return 1
-		fi
-	}
-	
-	function check_ini_file()
-	{
-		if [ ! -r "$INI_FILE" ] ;then
-			echo "read_ini: '${INI_FILE}' doesn't exist or not" \
-				"readable" >&2
-			return 1
-		fi
-	}
-	
-	# enable some optional shell behavior (shopt)
-	function pollute_bash()
-	{
-		if ! shopt -q extglob ;then
-			SWITCH_SHOPT="${SWITCH_SHOPT} extglob"
-		fi
-		if ! shopt -q nocasematch ;then
-			SWITCH_SHOPT="${SWITCH_SHOPT} nocasematch"
-		fi
-		shopt -q -s ${SWITCH_SHOPT}
-	}
-	
-	# unset all local functions and restore shopt settings before returning
-	# from read_ini()
-	function cleanup_bash()
-	{
-		shopt -q -u ${SWITCH_SHOPT}
-		unset -f check_prefix check_ini_file pollute_bash cleanup_bash
-	}
-	
-	local INI_FILE=""
-	local INI_SECTION=""
-
-	# {{{ START Deal with command line args
-
-	# Set defaults
-	local BOOLEANS=1
-	local VARNAME_PREFIX=INI
-	local CLEAN_ENV=0
-
-	# {{{ START Options
-
-	# Available options:
-	#	--boolean		Whether to recognise special boolean values: ie for 'yes', 'true'
-	#					and 'on' return 1; for 'no', 'false' and 'off' return 0. Quoted
-	#					values will be left as strings
-	#					Default: on
-	#
-	#	--prefix=STRING	String to begin all returned variables with (followed by '__').
-	#					Default: INI
-	#
-	#	First non-option arg is filename, second is section name
-
-	while [ $# -gt 0 ]
-	do
-
-		case $1 in
-
-			--clean | -c )
-				CLEAN_ENV=1
-			;;
-
-			--booleans | -b )
-				shift
-				BOOLEANS=$1
-			;;
-
-			--prefix | -p )
-				shift
-				VARNAME_PREFIX=$1
-			;;
-
-			* )
-				if [ -z "$INI_FILE" ]
-				then
-					INI_FILE=$1
-				else
-					if [ -z "$INI_SECTION" ]
-					then
-						INI_SECTION=$1
-					fi
-				fi
-			;;
-
-		esac
-
-		shift
-	done
-
-	if [ -z "$INI_FILE" ] && [ "${CLEAN_ENV}" = 0 ] ;then
-		echo -e "Usage: read_ini [-c] [-b 0| -b 1]] [-p PREFIX] FILE"\
-			"[SECTION]\n  or   read_ini -c [-p PREFIX]" >&2
-		cleanup_bash
-		return 1
-	fi
-
-	if ! check_prefix ;then
-		cleanup_bash
-		return 1
-	fi
-
-	local INI_ALL_VARNAME="${VARNAME_PREFIX}__ALL_VARS"
-	if [ "${CLEAN_ENV}" = 1 ] ;then
-		eval unset "\$${INI_ALL_VARNAME}"
-	fi
-	unset ${INI_ALL_VARNAME}
-
-	if [ -z "$INI_FILE" ] ;then
-		cleanup_bash
-		return 0
-	fi
-	
-	if ! check_ini_file ;then
-		cleanup_bash
-		return 1
-	fi
-
-	# Sanitise BOOLEANS - interpret "0" as 0, anything else as 1
-	if [ "$BOOLEANS" != "0" ]
-	then
-		BOOLEANS=1
-	fi
-
-
-	# }}} END Options
-
-	# }}} END Deal with command line args
-
-	local LINE_NUM=0
-	local SECTION=""
-	
-	# IFS is used in "read" and we want to switch it within the loop
-	local IFS=$' \t\n'
-	local IFS_OLD="${IFS}"
-	
-	# we need some optional shell behavior (shopt) but want to restore
-	# current settings before returning
-	local SWITCH_SHOPT=""
-	pollute_bash
-	
-	while read -r line
-	do
-#echo line = "$line"
-
-		((LINE_NUM++))
-
-		# Skip blank lines and comments
-		if [ -z "$line" -o "${line:0:1}" = ";" -o "${line:0:1}" = "#" ]
-		then
-			continue
-		fi
-
-		# Section marker?
-		if [[ "${line}" =~ ^\[[a-zA-Z0-9_]{1,}\]$ ]]
-		then
-
-			# Set SECTION var to name of section (strip [ and ] from section marker)
-			SECTION="${line#[}"
-			SECTION="${SECTION%]}"
-
-			continue
-		fi
-
-		# Are we getting only a specific section? And are we currently in it?
-		if [ ! -z "$INI_SECTION" ]
-		then
-			if [ "$SECTION" != "$INI_SECTION" ]
-			then
-				continue
-			fi
-		fi
-
-		# Valid var/value line? (check for variable name and then '=')
-		if ! [[ "${line}" =~ ^[a-zA-Z0-9._]{1,}[[:space:]]*= ]]
-		then
-			echo "Error: Invalid line:" >&2
-			echo " ${LINE_NUM}: $line" >&2
-			cleanup_bash
-			return 1
-		fi
-
-
-		# split line at "=" sign
-		IFS="="
-		read -r VAR VAL <<< "${line}"
-		IFS="${IFS_OLD}"
-		
-		# delete spaces around the equal sign (using extglob)
-		VAR="${VAR%%+([[:space:]])}"
-		VAL="${VAL##+([[:space:]])}"
-		VAR=$(echo $VAR)
-
-
-		# Construct variable name:
-		# ${VARNAME_PREFIX}__$SECTION__$VAR
-		# Or if not in a section:
-		# ${VARNAME_PREFIX}__$VAR
-		# In both cases, full stops ('.') are replaced with underscores ('_')
-		if [ -z "$SECTION" ]
-		then
-			VARNAME=${VARNAME_PREFIX}__${VAR//./_}
-		else
-			VARNAME=${VARNAME_PREFIX}__${SECTION}__${VAR//./_}
-		fi
-		eval "${INI_ALL_VARNAME}=\"\$${INI_ALL_VARNAME} ${VARNAME}\""
-
-		if [[ "${VAL}" =~ ^\".*\"$  ]]
-		then
-			# remove existing double quotes
-			VAL="${VAL##\"}"
-			VAL="${VAL%%\"}"
-		elif [[ "${VAL}" =~ ^\'.*\'$  ]]
-		then
-			# remove existing single quotes
-			VAL="${VAL##\'}"
-			VAL="${VAL%%\'}"
-		elif [ "$BOOLEANS" = 1 ]
-		then
-			# Value is not enclosed in quotes
-			# Booleans processing is switched on, check for special boolean
-			# values and convert
-
-			# here we compare case insensitive because
-			# "shopt nocasematch"
-			case "$VAL" in
-				yes | true | on )
-					VAL=1
-				;;
-				no | false | off )
-					VAL=0
-				;;
-			esac
-		fi
-		
-
-		# enclose the value in single quotes and escape any
-		# single quotes and backslashes that may be in the value
-		VAL="${VAL//\\/\\\\}"
-		VAL="\$'${VAL//\'/\'}'"
-
-		eval "$VARNAME=$VAL"
-	done  <"${INI_FILE}"
-	
-	cleanup_bash
-}
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test.sh
deleted file mode 100755
index 99541b7..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-
-DIR=$(dirname $0)
-cd $DIR
-
-TESTS=$(ls test*.sh | grep -v test.sh | sed 's/\.sh$//')
-
-for test in $TESTS
-do
-
-	bash $test.sh &> $test.out
-#	bash $test.sh >$test.out 2>$test.err
-
-	# Fail and bail out if test didn't pass
-	PASSED=$(diff $test.out $test.out.correct 2>&1)
-	if [ ! -z "$PASSED" ]
-	then
-		echo "Test $test failed. Output is in $DIR/$test.out"
-		exit 1
-	else
-		rm -rf $test.out
-	fi
-
-done
-
-
-echo "All tests passed"
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.ini
deleted file mode 100644
index ebb5536..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.ini
+++ /dev/null
@@ -1,40 +0,0 @@
-
-; Comment beginning with ';'
-# Comment beginning with '#'
-
-; var1 - simple var
-var1=VAR 1
-
-; var2 - space before '='; leading space that should be stripped
-var2 = VAR 2
-
-; var3 - with leading and trailing space that should be stripped
-var3 =    VAR 3     
-
-; var4 - value in double quotes
-var4="VAR 4"
-
-; var5 - value in double quotes; value's leading and trailing whitespace should
-; be preserved; leading and trailing whitespace before/after double quotes should
-; not become part of the value
-var5 =   "  VAR 5  "     
-
-; var6 - value in double quotes; value's leading and trailing whitespace should
-; be preserved; leading and trailing whitespace before/after double quotes should
-; not become part of the value
-var6 =   '  VAR 6  '     
-
-; var7 - value contains a single double quote
-var7 = VAR " 7
-
-; var8 - value contains a single single quote
-var8 = VAR ' 8
-
-; var9 - leading whitespace before variable name
- var9=VAR 9
-
-; var10 - leading whitespace before variable name
-   var10  = VAR 10
-
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.out.correct
deleted file mode 100644
index fbd3d90..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.out.correct
+++ /dev/null
@@ -1,10 +0,0 @@
-var1:VAR 1
-var2:VAR 2
-var3:VAR 3
-var4:VAR 4
-var5:  VAR 5  
-var6:  VAR 6  
-var7:VAR " 7
-var8:VAR ' 8
-var9:VAR 9
-var10:VAR 10
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.sh
deleted file mode 100755
index 0503f70..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test1.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-
-
-# Test 1
-#
-# Basic variable values; leading/trailing whitespace; comments
-
-. ../read_ini.sh
-read_ini test1.ini
-
-#echo "a:LOCALVAR=$LOCALVAR"
-echo "var1:$INI__var1"
-echo "var2:$INI__var2"
-echo "var3:$INI__var3"
-echo "var4:$INI__var4"
-echo "var5:$INI__var5"
-echo "var6:$INI__var6"
-echo "var7:$INI__var7"
-echo "var8:$INI__var8"
-echo "var9:$INI__var9"
-echo "var10:$INI__var10"
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.ini
deleted file mode 100644
index bd4e24d..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-
-
-var1=VAR1
-
-; Invalid line - should throw an error and stop processing
-INVALID LINE
-var2=VAR2
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.out.correct
deleted file mode 100644
index 426532a..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.out.correct
+++ /dev/null
@@ -1,2 +0,0 @@
-Error: Invalid line:
- 6: INVALID LINE
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.sh
deleted file mode 100755
index 2fe34cb..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test2.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-
-# Test 2
-#
-# Invalid line
-
-. ../read_ini.sh
-read_ini test2.ini
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.ini
deleted file mode 100644
index 406947d..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.ini
+++ /dev/null
@@ -1,23 +0,0 @@
-
-; Testing sections
-
-var1=VAR 1
-var2=   "VAR 2  "
-
-[section1]
-var1="section 1 VAR 1"
-var2=  		"section 1 VAR 2"  
-var3 = "section 1 VAR 3   "	
-
-[section2]
-var1 =     section 2 VAR 1		
-var2="    section 2 VAR 2"
-var3=section 2 VAR 3
-var4=section 2 VAR 4
-var5=section 2 VAR 5
-
-[section3]
-var1="section 3 VAR 1"
-var2=  		"section 3 VAR 2"  
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.out.correct
deleted file mode 100644
index 08f0d67..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.out.correct
+++ /dev/null
@@ -1,12 +0,0 @@
-var1:VAR 1
-var2:VAR 2  
-setion1_var1:section 1 VAR 1
-setion1_var2:section 1 VAR 2
-setion1_var3:section 1 VAR 3   
-setion2_var1:section 2 VAR 1
-setion2_var2:    section 2 VAR 2
-setion2_var3:section 2 VAR 3
-setion2_var4:section 2 VAR 4
-setion2_var5:section 2 VAR 5
-setion3_var1:section 3 VAR 1
-setion3_var2:section 3 VAR 2
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.sh
deleted file mode 100755
index afc2e70..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test3.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-
-# Test 3
-#
-# Sections
-
-. ../read_ini.sh
-read_ini test3.ini
-
-echo "var1:$INI__var1"
-echo "var2:$INI__var2"
-
-echo "setion1_var1:$INI__section1__var1"
-echo "setion1_var2:$INI__section1__var2"
-echo "setion1_var3:$INI__section1__var3"
-
-echo "setion2_var1:$INI__section2__var1"
-echo "setion2_var2:$INI__section2__var2"
-echo "setion2_var3:$INI__section2__var3"
-echo "setion2_var4:$INI__section2__var4"
-echo "setion2_var5:$INI__section2__var5"
-
-echo "setion3_var1:$INI__section3__var1"
-echo "setion3_var2:$INI__section3__var2"
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.ini
deleted file mode 100644
index 99b4e85..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.ini
+++ /dev/null
@@ -1,14 +0,0 @@
-
-; Testing dots in variable names (these get converted to underscores in
-; output variable names)
-
-var.1 = "VAR 1"
-var.two="VAR 2"
-var.3.two_dots="VAR 3"
-
-
-[section1]
-var.1="section 1 VAR 1"
-var.two="section 1 VAR 2"
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.out.correct
deleted file mode 100644
index 2c2264d..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.out.correct
+++ /dev/null
@@ -1,5 +0,0 @@
-var_1:VAR 1
-var_two:VAR 2
-var_3_two_dots:VAR 3
-section 1 var_1:section 1 VAR 1
-section 1 var_two:section 1 VAR 2
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.sh
deleted file mode 100755
index 5c12e6d..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test4.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-
-# Test 4
-#
-# Dots in variable names (converted to underscores in output var names)
-
-. ../read_ini.sh
-read_ini test4.ini
-
-echo "var_1:$INI__var_1"
-echo "var_two:$INI__var_two"
-echo "var_3_two_dots:$INI__var_3_two_dots"
-
-echo "section 1 var_1:$INI__section1__var_1"
-echo "section 1 var_two:$INI__section1__var_two"
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.ini
deleted file mode 100644
index d780a0a..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.ini
+++ /dev/null
@@ -1,13 +0,0 @@
-
-; Testing prevention of in-value code execution via eval
-var1 = blah blah `ls` blah
-var2 = blah blah $(ls) blah
-
-; these code injections worked on 0.3
-var3 = blah blah \\`ls\\` blah
-var4 = blah blah \\$(ls) blah
-
-; these code injections could work with read -r
-var5 = blah blah \`ls\` blah
-var6 = blah blah \$(ls) blah
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.out.correct
deleted file mode 100644
index 8fba6af..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.out.correct
+++ /dev/null
@@ -1,6 +0,0 @@
-var1:blah blah `ls` blah
-var2:blah blah $(ls) blah
-var3:blah blah \\`ls\\` blah
-var4:blah blah \\$(ls) blah
-var5:blah blah \`ls\` blah
-var6:blah blah \$(ls) blah
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.sh
deleted file mode 100755
index 9f3eb76..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test5.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-
-
-# Test 5
-#
-# Prevention of in-value code execution via backticks or $() notation.
-# This must be done because the value is run through an eval statement.
-
-. ../read_ini.sh
-read_ini test5.ini
-
-echo "var1:$INI__var1"
-echo "var2:$INI__var2"
-echo "var3:$INI__var3"
-echo "var4:$INI__var4"
-echo "var5:$INI__var5"
-echo "var6:$INI__var6"
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.ini
deleted file mode 100644
index f8adc21..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.ini
+++ /dev/null
@@ -1,27 +0,0 @@
-
-
-; Testing processing of special boolean constants: unquoted
-; strings 'yes', 'true' and 'on' are interpreted as 1;
-; unquoted strings 'no', 'false' and 'off' as 0.
-
-yes1 = yes
-yes2 = "yes"
-yes3 = Yes
-true1=true
-true2=          	true    
-true3 = "tRuE"
-on1 = on
-on2 =    oN
-on3 =    "ON"
-
-no1 = no
-no2 = "no"
-no3=No
-false1 = false
-false2 =     faLSe
-false3 = "FALSE"
-off1 = off       
-off2 =    Off
-off3 =         "off"
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.out.correct
deleted file mode 100644
index 07d4e7d..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.out.correct
+++ /dev/null
@@ -1,30 +0,0 @@
-yes1:1
-yes2:yes
-yes3:1
-true1:1
-true2:1
-true3:tRuE
-on1:1
-on2:1
-on3:ON
-no1:0
-no2:no
-no3:0
-false1:0
-false2:0
-false3:FALSE
-off1:0
-off2:0
-off3:off
-yes1:1
-true2:1
-on3:ON
-no3:0
-false2:0
-off1:0
-yes1:yes
-true2:true
-on3:ON
-no3:No
-false2:faLSe
-off1:off
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.sh
deleted file mode 100755
index 29cfc4c..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test6.sh
+++ /dev/null
@@ -1,56 +0,0 @@
-
-# Testing booleans processing
-
-# First: with default booleans processing (on)
-. ../read_ini.sh
-read_ini test6.ini
-
-echo "yes1:$INI__yes1"
-echo "yes2:$INI__yes2"
-echo "yes3:$INI__yes3"
-echo "true1:$INI__true1"
-echo "true2:$INI__true2"
-echo "true3:$INI__true3"
-echo "on1:$INI__on1"
-echo "on2:$INI__on2"
-echo "on3:$INI__on3"
-
-echo "no1:$INI__no1"
-echo "no2:$INI__no2"
-echo "no3:$INI__no3"
-echo "false1:$INI__false1"
-echo "false2:$INI__false2"
-echo "false3:$INI__false3"
-echo "off1:$INI__off1"
-echo "off2:$INI__off2"
-echo "off3:$INI__off3"
-
-
-# Second: with booleans processing explicitly turned on via "--booleans 1"
-. ../read_ini.sh
-read_ini --booleans 1 test6.ini
-
-echo "yes1:$INI__yes1"
-echo "true2:$INI__true2"
-echo "on3:$INI__on3"
-
-echo "no3:$INI__no3"
-echo "false2:$INI__false2"
-echo "off1:$INI__off1"
-
-
-# Third: with booleans processing explicity switched off via "--booleans 0"
-. ../read_ini.sh
-read_ini test6.ini --booleans 0
-
-echo "yes1:$INI__yes1"
-echo "true2:$INI__true2"
-echo "on3:$INI__on3"
-
-echo "no3:$INI__no3"
-echo "false2:$INI__false2"
-echo "off1:$INI__off1"
-
-
-
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.ini
deleted file mode 100644
index 2532342..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-
-; Simple definitions for testing --prefix option
-
-var1=VAR 1
-
-[section1]
-var1 = "section 1 VAR 1"
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.out.correct
deleted file mode 100644
index 6c1bc65..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.out.correct
+++ /dev/null
@@ -1,7 +0,0 @@
-# 1
-var1:VAR 1
-section1 var1:section 1 VAR 1
-# 2
-read_ini: invalid prefix 'PR:EFIX,'
-# 3
-read_ini: invalid prefix '1PREFIX'
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.sh
deleted file mode 100755
index 878adac..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test7.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-
-# Test 7
-#
-# Option: [--prefix | -p] PREFIX
-
-# First: valid value for prefix
-echo "# 1"
-. ../read_ini.sh
-read_ini test7.ini --prefix PREFIX1
-
-echo "var1:$PREFIX1__var1"
-echo "section1 var1:$PREFIX1__section1__var1"
-
-# Second: invalid value for prefix (contains illegal chars)
-echo "# 2"
-. ../read_ini.sh
-read_ini -p PR:EFIX, test7.ini &&
-{
-	echo "var1:$PREFIX1__var1"
-	echo "section1 var1:$PREFIX1__section1__var1"
-}
-
-# Third: invalid value for prefix (begins with a number)
-echo "# 3"
-. ../read_ini.sh
-read_ini --prefix 1PREFIX test7.ini &&
-{
-	echo "var1:$PREFIX1__var1"
-	echo "section1 var1:$PREFIX1__section1__var1"
-}
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.ini
deleted file mode 100644
index 32f9b3a..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-
-; this code injection via section worked on 0.3
-[x=blah; ls ;]
-var1 = blah
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.out.correct
deleted file mode 100644
index c79ef3a..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.out.correct
+++ /dev/null
@@ -1,2 +0,0 @@
-Error: Invalid line:
- 3: [x=blah; ls ;]
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.sh
deleted file mode 100755
index 782f6b0..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test8.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-
-
-# Test 8
-#
-# Prevention of in-value code execution via invalid section
-
-. ../read_ini.sh
-read_ini test8.ini
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.ini b/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.ini
deleted file mode 100644
index 9a8c271..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-
-; Testing quoted quotes (didnt't worked in 0.3)
-
-; code injection
-var1="" ls "."
-var2='' ls '.'
-
-; or just an error: unexpected EOF while looking for matching `"' 
-var3="""
-var4='''
-var5="
-var6='
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.out.correct b/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.out.correct
deleted file mode 100644
index 1690de2..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.out.correct
+++ /dev/null
@@ -1,6 +0,0 @@
-var1:" ls ".
-var2:' ls '.
-var3:"
-var4:'
-var5:"
-var6:'
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.sh b/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.sh
deleted file mode 100755
index 91e79e2..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/test/test9.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-
-# Test 9
-#
-# further stuff which didn't worked in 0.3
-
-. ../read_ini.sh
-if ! read_ini test9.ini ;then exit 1; fi
-
-
-echo "var1:$INI__var1"
-echo "var2:$INI__var2"
-echo "var3:$INI__var3"
-echo "var4:$INI__var4"
-echo "var5:$INI__var5"
-echo "var6:$INI__var6"
-
diff --git a/bits/other-peoples/someone_elses_bash_ini_parser/url b/bits/other-peoples/someone_elses_bash_ini_parser/url
deleted file mode 100644
index 4d39e04..0000000
--- a/bits/other-peoples/someone_elses_bash_ini_parser/url
+++ /dev/null
@@ -1 +0,0 @@
-https://github.com/rudimeier/bash_ini_parser
diff --git a/bits/quotes-sed.sh b/bits/quotes-sed.sh
deleted file mode 100644
index 15a92d4..0000000
--- a/bits/quotes-sed.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-{ echo "keyname1 = line without quotes"
-  echo "keyname2 = line with 1 \" double quote"
-  echo "keyname3 = line with \" 2 double \" quotes"
-  echo "keyname4 = line \\"
-  echo "with continuation \\"
-  echo "at end"
-  echo "keyname5 = \"double quoted text, single line\""
-  echo "keyname6 = 'single quoted text, single line'"
-  echo "keyname7 = \"double quoted text"
-  echo "over 1"
-  echo "2"
-  echo "3"
-  echo "4 \""; } |
-  sed -re "{
-  # Insert [ at beginning of key
-  s/^[[:blank:]]*/['/
-  # Insert ] at end of key
-  s/[[:blank:]]*=/']=/
-  # Branch if there's a =<quote> ...
-  /^.*[^\\]=[[:blank:]]*['\"]/ {
-p
-      :x
-    # Branch if there is no <quote> at end of line ...
-    /.*['\"][[:blank:]]*\$/ ! {
-      # Read new line
-      N
-      # Insert a \n
-      s/\\\n//
-      # Continue loop if s/ above was successful
-      tx
-    }
-  }
-  s/(^|$)/#/g
-}"
diff --git a/bits/readline/readline b/bits/readline/readline
deleted file mode 100755
index bf6b94a..0000000
--- a/bits/readline/readline
+++ /dev/null
@@ -1,76 +0,0 @@
-#!/bin/bash 
-
-shopt -s extglob
-
-exec {FD}<readline.ini
-
-key2value() {
-  KEY="$1"
-
-  if [[ "${VALUE:0:1}" =~ [\"\'] ]]; then
-    printf "%s" "${VALUE:1:-1}"
-  else
-    printf "%s" "$VALUE"
-  fi
-}
-
-while :; do
-#  LINE=""
-  unset LINE
-  while :; do
-    # The 'read' will remove leading whitespace from the line.
-    read -r -u $FD REPLY || break 2
-
-    # Handle line continuations.
-    if [[ "${REPLY: -1:1}" == "\\" ]]; then
-      LINE+="${REPLY:0:-1}"
-      continue
-    else
-      LINE+="$REPLY"
-      break
-    fi
-  done
-
-  # Ignore the line if it's a comment.
-  # FIXME: Make it so the comments can be # or ; or both.
-  [[ "$LINE" =~ ^[[:blank:]]*([#\;].*)*$ ]] && continue
-
-  # Remove trailing whitespace from key part.
-  LINE="${LINE/+([[:blank:]])=/=}"
-
-  # Remove leading whitespace from value part.
-  LINE="${LINE/=+([[:blank:]])/=}"
-
-  # Extract the key and the value
-  KEY="${LINE%%=*}"
-  VALUE="${LINE#*=}"
-
-  # If the value starts with a " or ' it must end with same.
-  if [[ "${VALUE:0:1}" =~ [\"\'] ]]; then
-    if [[ "${VALUE:0:1}" != "${VALUE: -1:1}" ]]; then
-      echo "Unmatched quotes - ignoring line."
-      continue
-    fi
-  fi
-
-
-
-
-  printf "<%s> = <%s>\n" "$KEY" "$VALUE"
-
-  unset FOO
-  declare -A FOO
-  FOO["$KEY"]=$VALUE
-printf "%s\n" "$(key2value "$KEY")"
-
-#  printf "%q\n" "$VALUE"
-#  declare -p FOO
-  echo
-done
-
-
-
-
-# FOO="test1 = test2 = test3"
-# KEY="${FOO%%=*}"
-# VALUE="${FOO#*=}"
diff --git a/bits/readline/readline.ini b/bits/readline/readline.ini
deleted file mode 100644
index 5321ffa..0000000
--- a/bits/readline/readline.ini
+++ /dev/null
@@ -1,18 +0,0 @@
-# test
-; test
-    # test
-	; test
-          foo = This is a line with \    
-a backslash \
-# foo
-\
-
-#bar =                     This is a line           without a backslash
-
-#baz = "             This is a    = \
-#             line in \
-#quotes   "
-
-foo	   =	   'Test \' $BASH_SOURCE'
-bar	= "Test 2 ' \""
-#foof = This is $BASH_SOURCE line without quotes                  
diff --git a/bits/sanatise_section/sanatise_section b/bits/sanatise_section/sanatise_section
deleted file mode 100755
index b4dc322..0000000
--- a/bits/sanatise_section/sanatise_section
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-
-INIFILE=sanatise_section.ini
-
-
-  if ! exec 10<"$INIFILE"; then
-    echo "${0##*/}: $INIFILE: failed to open"
-    return 1
-  fi
-
-  shopt -s extglob
-
-  # Parse the ini file
-  IFS=$'\n'
-  BUFFER=""
-  while :; do
-    # Read a line of input from the file descriptor
-    read -u 10 LINE || break
-#    printf -- "->%s<-\n" "$LINE"
-    LINE="${LINE/#*([[:blank:]])\[*([[:blank:]])/}"
-    LINE="${LINE/%*([[:blank:]])\]*([[:blank:]])/}"
-    printf -- "->%s<-\n" "$LINE"
-  done
diff --git a/bits/sanatise_section/sanatise_section.ini b/bits/sanatise_section/sanatise_section.ini
deleted file mode 100644
index 5f11f0f..0000000
--- a/bits/sanatise_section/sanatise_section.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-    [test 1]
-  [    test 2]
-  [   test 3   ]
-    [   test 4  ]    
-	[	test 5		]		
-[ test 6 ]
-[	test 7	]
-[test 8]
diff --git a/bits/sections.ini b/bits/sections.ini
deleted file mode 100644
index 3661852..0000000
--- a/bits/sections.ini
+++ /dev/null
@@ -1,7 +0,0 @@
-[section 1]
-	[section 2]	
-[         section 3          ]
-[ section 4
-[]
-[   ]
-[	]
diff --git a/bits/sed-parser/sed-parser-simplified.sh b/bits/sed-parser/sed-parser-simplified.sh
deleted file mode 100644
index f21329b..0000000
--- a/bits/sed-parser/sed-parser-simplified.sh
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/bin/bash
-
-# Notes:
-#  Cannot use any of the deliminators in the key name
-# Todo:
-#  Lines beginning with #; within " .. " blocks on new lines will be stripped.
-#  Allow merging of multiple sections with the same name
-#  Change case of variables:  \L \U \E
-#  export SECLIST="SECTIONS"
-#  Allow delims to be specified in a var - don't assume =:
-
-export VARPREFIX="INI_"
-export SECPREFIX="SECTION_"
-export SECCNAMEKEY="%cannonical name%"
-export TOPSEC="global"
-initest() {
-  echo "declare -A ${VARPREFIX}${SECPREFIX}${TOPSEC}=("
-  echo "[${SECCNAMEKEY}]=\"${TOPSEC}\""
-  cat $1 | sed -r "{
-    # Ignore blank lines and comments
-    /^[[:blank:]]*(#|;|$)/ d
-    # Handle [section] lines
-    /^[[:blank:]]*\[.*\][[:blank:]]*$/ {
-      i )
-      s/(^[[:blank:]]*\[[[:blank:]]*|[[:blank:]]*\][[:blank:]]*$)//g
-      h
-      s/([[:blank:]]+|[^[:alnum:]])/_/g
-      s/(.*)/declare -A ${VARPREFIX}${SECPREFIX}\1=(/p
-      g
-      s/(.*)/  \[${SECCNAMEKEY}\]=\"\1\"/
-      b
-    }
-# FIXME: This needs to pick up escaped =:s
-    /^([[:blank:]]*[^[:blank:]]+[[:blank:]]*)+[=:].*$/ {
-      # Escape any ] characters within key name - bash <4.3 can't handle them
-      s/^(([^\]]*)\[+)*([=:].*)$/\2\\\\\]\3/
-      # Escape any ' characters within the key name
-      s/^[[:blank:]]*/  \[\'/
-      s/[[:blank:]]*[=:][[:blank:]]*(.*)$/\']=\1/
-########s/([\"]+)/\\\\\1/g
-#s/^(\[')([']+)('\].*)/\1X\3/g
-#      s/[[:blank:]]*[=:][[:blank:]]*[\"\'\`]?(.*)$/\]=\'\1/
-#      s/^[[:blank:]]*([[:print:]]+)[[:blank:]]*[=:][[:blank:]]*/\[\1\]=/
-      b
-    }
-    q
-  }"
-  echo ")"
-}
-
-; initest
-
-# Join lines ending in \ :
-sed ':x; /\\$/ { N; s/\\\n//; tx }' textfile
-
-echo 'ao ao ao | ao' | sed 'h; s/.*|/|/; x; s/|.*//; s/o/x/g; G; s/\n//'
-
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
-
-# 4.0 needs the backslash escaped AND the ] when referencing the element
-06:09 <Tadgy> 40# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:09 <shbot> declare -A FOOF='([test\\\]test]="test" )'
-06:09 <shbot> <>
-06:11 <Tadgy> 40# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\\\]test']}"
-06:11 <shbot> declare -A FOOF='([test\\\]test]="test" )'
-06:11 <shbot> <test>
-
-# 4.1, 4.2, 4.3 are consistent with this syntax
-06:06 <Tadgy> 41# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:06 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:06 <shbot> <test>
-06:08 <Tadgy> 42# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:08 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:08 <shbot> <test>
-06:09 <Tadgy> 43# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:09 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:09 <shbot> <test>
-#Works without escapes in 4.3:
-06:08 <Tadgy> 43# declare -A FOOF=( ['test]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test]test']}"
-06:08 <shbot> declare -A FOOF='(["test]test"]="test" )'
-06:08 <shbot> <test>
-
-
-
-       [       [        invalid-section###3   ] $$    ]                    $
-[        invalid-section###3   ] $$X
-# Squash multiple blanks and invalid chars to single _ --  s/[^[:alnum:]]+/_/g
-_invalid_section_3_
-# Blanks and invalid chars replaced with _ no sqash --  s/[^[:alnum:]]/_/g
-_________invalid_section___3_______
-# Squash multiple blanks to single _ and replace invalid chars with _ --  s/([[:blank:]]+|[^[:alnum:]])/_/g
-__invalid_section___3_____
-
-
-#s/[[:blank:]]*\][[:blank:]]*[^[:alnum:]]+/_/g
-#    s/^[[:blank:]]*\[[[:blank:]]*/declare -A ${VAR}_/
-#    s/[[:blank:]]*\][[:blank:]]*$/=(/
-
-#    s/(^[[:blank:]]*\[[[:blank:]]*)|([[:blank:]]*\][[:blank:]]*$)/X/g
-#    s/[[:blank:]]+/ /g
-#    s/^[[:blank:]]*\[[[:blank:]]*([[:graph:]]*)[[:blank:]]*\][[:blank:]]*$/[\1]/
-l 120
-#    s/^[[:blank:]]*(\[|\]) [[:blank:]]*$/\1/g
-#    s/([^[:alnum:]]|_+)/_/g
-  }
-}"
-
-    s/[[:blank:]]*(\[|\])[[:blank:]]*/\1/g
-    s/([^[:alnum:]]|_+)/_/g
-
-
-label regex jump back if s was done
-
-
-#    s/\[_*([^]]*)/declare -A ${VAR}_\1=(/
-#    s/\[_*(.*)_*\].*/declare -A ${VAR}_\1=(/
-#    s/[[:blank:]]*\[(.*)\].*/declare -A ${VAR}_\1=(/
-  }
-#  /^(\)|declare -A)/ ! {
-#    s/^[[:blank:]]*/\[/
-#    s/[[:blank:]]*=[[:blank:]]*/\]=\"/
-#    s/$/\"/g
-#  }
-}"
-
-
-# Variables:
-#  INI_ENV_PREFIX="INI_"
-#  INI_GLOBAL_??="GLOBAL"
-#  INI_SECTION_??="SECTION"
-# Options:
-#  
-
-exit
-
-  /^[[:blank:]]*\[.*\]/ {
-    s/[[:blank:]]*\[/)\n/g
-    # s/(.*)\]/declare -A ${VAR}_\1=(/g
-  }
-
-
-
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-sed -r \
-  -e '/^[[:blank:]]*(#|;|$)/ d' \
-  -e "1 ideclare -A ${VAR}_${TOP}=(" \
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-
-  -e "1 s/^/declare -A ${VAR}_${TOP}=(\n/" \
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
- # print the line immediately before a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{g;1!p;};h'
-
- # print the line immediately after a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{n;p;}'
-
- # print section of file from regular expression to end of file
- sed -n '/regexp/,$p'
-
- # print section of file between two regular expressions (inclusive)
- sed -n '/Iowa/,/Montana/p'             # case sensitive
-
-
-# Option (-r) to make all variables read only.
-# Option (-x) to export all variables.
-
-# Option parsing.
-# http://mywiki.wooledge.org/BashFAQ/035
-
diff --git a/bits/sed-parser/sed-parser.broken-merge b/bits/sed-parser/sed-parser.broken-merge
deleted file mode 100644
index eb84112..0000000
--- a/bits/sed-parser/sed-parser.broken-merge
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/bin/bash
-
-# Todo:
-#  Change case of variables:  \L \U \E
-#  export SECLIST="SECTIONS"
-export VARPREFIX="INI_"
-export SECPREFIX="SECTION_"
-export SECCNAMEKEY="%cannonical name%"
-export TOPSEC="global"
-initest() {
-  echo "declare -A ${VARPREFIX}${SECPREFIX}${TOPSEC}"
-  echo "${VARPREFIX}${SECPREFIX}${TOPSEC}[${SECCNAMEKEY}]=\"${TOPSEC}\""
-  cat test.ini | sed -r "{
-    /^[[:blank:]]*(#|;|$)/ d
-    /^[[:blank:]]*\[.*\][[:blank:]]*$/ {
-      s/(^[[:blank:]]*\[[[:blank:]]*|[[:blank:]]*\][[:blank:]]*$)//g ; h
-      s/([[:blank:]]+|[^[:alnum:]])/_/g
-      s/(.*)/declare -A ${VARPREFIX}${SECPREFIX}\1\n${VARPREFIX}${SECPREFIX}\1/ ; P ; g
-      s/(.*)/\[${SECCNAMEKEY}\]=\"\1\"/
-    }
-    /^[[:blank:]]*[[:print:]]+[[:blank:]][=:]/ {
-      d
-    }
-  }"
-}
-
-; initest
-
-
-       [       [        invalid-section###3   ] $$    ]                    $
-[        invalid-section###3   ] $$X
-# Squash multiple blanks and invalid chars to single _ --  s/[^[:alnum:]]+/_/g
-_invalid_section_3_
-# Blanks and invalid chars replaced with _ no sqash --  s/[^[:alnum:]]/_/g
-_________invalid_section___3_______
-# Squash multiple blanks to single _ and replace invalid chars with _ --  s/([[:blank:]]+|[^[:alnum:]])/_/g
-__invalid_section___3_____
-
-
-#s/[[:blank:]]*\][[:blank:]]*[^[:alnum:]]+/_/g
-#    s/^[[:blank:]]*\[[[:blank:]]*/declare -A ${VAR}_/
-#    s/[[:blank:]]*\][[:blank:]]*$/=(/
-
-#    s/(^[[:blank:]]*\[[[:blank:]]*)|([[:blank:]]*\][[:blank:]]*$)/X/g
-#    s/[[:blank:]]+/ /g
-#    s/^[[:blank:]]*\[[[:blank:]]*([[:graph:]]*)[[:blank:]]*\][[:blank:]]*$/[\1]/
-l 120
-#    s/^[[:blank:]]*(\[|\]) [[:blank:]]*$/\1/g
-#    s/([^[:alnum:]]|_+)/_/g
-  }
-}"
-
-    s/[[:blank:]]*(\[|\])[[:blank:]]*/\1/g
-    s/([^[:alnum:]]|_+)/_/g
-
-
-label regex jump back if s was done
-
-
-#    s/\[_*([^]]*)/declare -A ${VAR}_\1=(/
-#    s/\[_*(.*)_*\].*/declare -A ${VAR}_\1=(/
-#    s/[[:blank:]]*\[(.*)\].*/declare -A ${VAR}_\1=(/
-  }
-#  /^(\)|declare -A)/ ! {
-#    s/^[[:blank:]]*/\[/
-#    s/[[:blank:]]*=[[:blank:]]*/\]=\"/
-#    s/$/\"/g
-#  }
-}"
-
-
-# Variables:
-#  INI_ENV_PREFIX="INI_"
-#  INI_GLOBAL_??="GLOBAL"
-#  INI_SECTION_??="SECTION"
-# Options:
-#  
-
-exit
-
-  /^[[:blank:]]*\[.*\]/ {
-    s/[[:blank:]]*\[/)\n/g
-    # s/(.*)\]/declare -A ${VAR}_\1=(/g
-  }
-
-
-
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-sed -r \
-  -e '/^[[:blank:]]*(#|;|$)/ d' \
-  -e "1 ideclare -A ${VAR}_${TOP}=(" \
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-
-  -e "1 s/^/declare -A ${VAR}_${TOP}=(\n/" \
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
- # print the line immediately before a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{g;1!p;};h'
-
- # print the line immediately after a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{n;p;}'
-
- # print section of file from regular expression to end of file
- sed -n '/regexp/,$p'
-
- # print section of file between two regular expressions (inclusive)
- sed -n '/Iowa/,/Montana/p'             # case sensitive
-
-
-# Option (-r) to make all variables read only.
-# Option (-x) to export all variables.
diff --git a/bits/sed-parser/sed-parser.duplicates b/bits/sed-parser/sed-parser.duplicates
deleted file mode 100644
index 2a0cd34..0000000
--- a/bits/sed-parser/sed-parser.duplicates
+++ /dev/null
@@ -1,128 +0,0 @@
-#!/bin/bash
-
-# Todo:
-#  Change case of variables:  \L \U \E
-#  export SECLIST="SECTIONS"
-export VARPREFIX="INI_"
-export SECPREFIX="SECTION_"
-export SECCNAMEKEY="%cannonical name%"
-export TOPSEC="global"
-initest() {
-  echo "declare -A ${VARPREFIX}${SECPREFIX}${TOPSEC}"
-  echo "${VARPREFIX}${SECPREFIX}${TOPSEC}+=("
-  echo "[${SECCNAMEKEY}]=\"${TOPSEC}\""
-  cat test.ini | sed -r "{
-    /^[[:blank:]]*(#|;|$)/ d
-    /^[[:blank:]]*\[.*\][[:blank:]]*$/ {
-      i )
-      s/(^[[:blank:]]*\[[[:blank:]]*|[[:blank:]]*\][[:blank:]]*$)//g
-      h
-      s/([[:blank:]]+|[^[:alnum:]])/_/g
-      s/(.*)/declare -A ${VARPREFIX}${SECPREFIX}\1\n${VARPREFIX}${SECPREFIX}\1+=(/
-      p ; g
-      s/(.*)/\[${SECCNAMEKEY}\]=\"\1\"/
-    }
-    /^[[:blank:]]*[[:print:]]+[[:blank:]][=:]/ {
-      d
-    }
-  }"
-  echo ")"
-}
-
-; initest
-
-
-       [       [        invalid-section###3   ] $$    ]                    $
-[        invalid-section###3   ] $$X
-# Squash multiple blanks and invalid chars to single _ --  s/[^[:alnum:]]+/_/g
-_invalid_section_3_
-# Blanks and invalid chars replaced with _ no sqash --  s/[^[:alnum:]]/_/g
-_________invalid_section___3_______
-# Squash multiple blanks to single _ and replace invalid chars with _ --  s/([[:blank:]]+|[^[:alnum:]])/_/g
-__invalid_section___3_____
-
-
-#s/[[:blank:]]*\][[:blank:]]*[^[:alnum:]]+/_/g
-#    s/^[[:blank:]]*\[[[:blank:]]*/declare -A ${VAR}_/
-#    s/[[:blank:]]*\][[:blank:]]*$/=(/
-
-#    s/(^[[:blank:]]*\[[[:blank:]]*)|([[:blank:]]*\][[:blank:]]*$)/X/g
-#    s/[[:blank:]]+/ /g
-#    s/^[[:blank:]]*\[[[:blank:]]*([[:graph:]]*)[[:blank:]]*\][[:blank:]]*$/[\1]/
-l 120
-#    s/^[[:blank:]]*(\[|\]) [[:blank:]]*$/\1/g
-#    s/([^[:alnum:]]|_+)/_/g
-  }
-}"
-
-    s/[[:blank:]]*(\[|\])[[:blank:]]*/\1/g
-    s/([^[:alnum:]]|_+)/_/g
-
-
-label regex jump back if s was done
-
-
-#    s/\[_*([^]]*)/declare -A ${VAR}_\1=(/
-#    s/\[_*(.*)_*\].*/declare -A ${VAR}_\1=(/
-#    s/[[:blank:]]*\[(.*)\].*/declare -A ${VAR}_\1=(/
-  }
-#  /^(\)|declare -A)/ ! {
-#    s/^[[:blank:]]*/\[/
-#    s/[[:blank:]]*=[[:blank:]]*/\]=\"/
-#    s/$/\"/g
-#  }
-}"
-
-
-# Variables:
-#  INI_ENV_PREFIX="INI_"
-#  INI_GLOBAL_??="GLOBAL"
-#  INI_SECTION_??="SECTION"
-# Options:
-#  
-
-exit
-
-  /^[[:blank:]]*\[.*\]/ {
-    s/[[:blank:]]*\[/)\n/g
-    # s/(.*)\]/declare -A ${VAR}_\1=(/g
-  }
-
-
-
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-sed -r \
-  -e '/^[[:blank:]]*(#|;|$)/ d' \
-  -e "1 ideclare -A ${VAR}_${TOP}=(" \
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-
-  -e "1 s/^/declare -A ${VAR}_${TOP}=(\n/" \
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
- # print the line immediately before a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{g;1!p;};h'
-
- # print the line immediately after a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{n;p;}'
-
- # print section of file from regular expression to end of file
- sed -n '/regexp/,$p'
-
- # print section of file between two regular expressions (inclusive)
- sed -n '/Iowa/,/Montana/p'             # case sensitive
-
-
-# Option (-r) to make all variables read only.
-# Option (-x) to export all variables.
diff --git a/bits/sed-parser/sed-parser.nofunc b/bits/sed-parser/sed-parser.nofunc
deleted file mode 100644
index ac756b4..0000000
--- a/bits/sed-parser/sed-parser.nofunc
+++ /dev/null
@@ -1,117 +0,0 @@
-#!/bin/bash
-
-export VARPREFIX="INI_"
-export SECPREFIX="SECTION_"
-export SECLIST="SECTIONS"
-export TOPSEC="global"
-
-cat test.ini | sed -r "{
-  1 i declare -a ${VARPREFIX}${SECLIST}=( ${VARPREFIX}${SECPREFIX}${TOPSEC} )
-  1 i declare -A ${VARPREFIX}${SECPREFIX}${TOPSEC}=(
-  $ a )
-  /^[[:blank:]]*(#|;|$)/ d
-  /^[[:blank:]]*\[.*\][[:blank:]]*$/ {
-    i )
-    s/(^[[:blank:]]*\[[[:blank:]]*|[[:blank:]]*\][[:blank:]]*$)//g
-    s/([[:blank:]]+|[^[:alnum:]])/_/g
-    h ; s/(.*)/${VARPREFIX}${SECLIST}+=( \1 )/ ; p ; g
-    s/(.*)/declare -A ${VARPREFIX}${SECPREFIX}\1=(/
-    b
-  }
-  /.*=.*/ {
-    d
-  }
-}"
-
-       [       [        invalid-section###3   ] $$    ]                    $
-[        invalid-section###3   ] $$X
-# Squash multiple blanks and invalid chars to single _ --  s/[^[:alnum:]]+/_/g
-_invalid_section_3_
-# Blanks and invalid chars replaced with _ no sqash --  s/[^[:alnum:]]/_/g
-_________invalid_section___3_______
-# Squash multiple blanks to single _ and replace invalid chars with _ --  s/([[:blank:]]+|[^[:alnum:]])/_/g
-__invalid_section___3_____
-
-
-#s/[[:blank:]]*\][[:blank:]]*[^[:alnum:]]+/_/g
-#    s/^[[:blank:]]*\[[[:blank:]]*/declare -A ${VAR}_/
-#    s/[[:blank:]]*\][[:blank:]]*$/=(/
-
-#    s/(^[[:blank:]]*\[[[:blank:]]*)|([[:blank:]]*\][[:blank:]]*$)/X/g
-#    s/[[:blank:]]+/ /g
-#    s/^[[:blank:]]*\[[[:blank:]]*([[:graph:]]*)[[:blank:]]*\][[:blank:]]*$/[\1]/
-l 120
-#    s/^[[:blank:]]*(\[|\]) [[:blank:]]*$/\1/g
-#    s/([^[:alnum:]]|_+)/_/g
-  }
-}"
-
-    s/[[:blank:]]*(\[|\])[[:blank:]]*/\1/g
-    s/([^[:alnum:]]|_+)/_/g
-
-
-label regex jump back if s was done
-
-
-#    s/\[_*([^]]*)/declare -A ${VAR}_\1=(/
-#    s/\[_*(.*)_*\].*/declare -A ${VAR}_\1=(/
-#    s/[[:blank:]]*\[(.*)\].*/declare -A ${VAR}_\1=(/
-  }
-#  /^(\)|declare -A)/ ! {
-#    s/^[[:blank:]]*/\[/
-#    s/[[:blank:]]*=[[:blank:]]*/\]=\"/
-#    s/$/\"/g
-#  }
-}"
-
-
-# Variables:
-#  INI_ENV_PREFIX="INI_"
-#  INI_GLOBAL_??="GLOBAL"
-#  INI_SECTION_??="SECTION"
-# Options:
-#  
-
-exit
-
-  /^[[:blank:]]*\[.*\]/ {
-    s/[[:blank:]]*\[/)\n/g
-    # s/(.*)\]/declare -A ${VAR}_\1=(/g
-  }
-
-
-
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-sed -r \
-  -e '/^[[:blank:]]*(#|;|$)/ d' \
-  -e "1 ideclare -A ${VAR}_${TOP}=(" \
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-
-  -e "1 s/^/declare -A ${VAR}_${TOP}=(\n/" \
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
- # print the line immediately before a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{g;1!p;};h'
-
- # print the line immediately after a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{n;p;}'
-
- # print section of file from regular expression to end of file
- sed -n '/regexp/,$p'
-
- # print section of file between two regular expressions (inclusive)
- sed -n '/Iowa/,/Montana/p'             # case sensitive
-
-
diff --git a/bits/sed-parser/sed-parser.sh b/bits/sed-parser/sed-parser.sh
deleted file mode 100644
index f21329b..0000000
--- a/bits/sed-parser/sed-parser.sh
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/bin/bash
-
-# Notes:
-#  Cannot use any of the deliminators in the key name
-# Todo:
-#  Lines beginning with #; within " .. " blocks on new lines will be stripped.
-#  Allow merging of multiple sections with the same name
-#  Change case of variables:  \L \U \E
-#  export SECLIST="SECTIONS"
-#  Allow delims to be specified in a var - don't assume =:
-
-export VARPREFIX="INI_"
-export SECPREFIX="SECTION_"
-export SECCNAMEKEY="%cannonical name%"
-export TOPSEC="global"
-initest() {
-  echo "declare -A ${VARPREFIX}${SECPREFIX}${TOPSEC}=("
-  echo "[${SECCNAMEKEY}]=\"${TOPSEC}\""
-  cat $1 | sed -r "{
-    # Ignore blank lines and comments
-    /^[[:blank:]]*(#|;|$)/ d
-    # Handle [section] lines
-    /^[[:blank:]]*\[.*\][[:blank:]]*$/ {
-      i )
-      s/(^[[:blank:]]*\[[[:blank:]]*|[[:blank:]]*\][[:blank:]]*$)//g
-      h
-      s/([[:blank:]]+|[^[:alnum:]])/_/g
-      s/(.*)/declare -A ${VARPREFIX}${SECPREFIX}\1=(/p
-      g
-      s/(.*)/  \[${SECCNAMEKEY}\]=\"\1\"/
-      b
-    }
-# FIXME: This needs to pick up escaped =:s
-    /^([[:blank:]]*[^[:blank:]]+[[:blank:]]*)+[=:].*$/ {
-      # Escape any ] characters within key name - bash <4.3 can't handle them
-      s/^(([^\]]*)\[+)*([=:].*)$/\2\\\\\]\3/
-      # Escape any ' characters within the key name
-      s/^[[:blank:]]*/  \[\'/
-      s/[[:blank:]]*[=:][[:blank:]]*(.*)$/\']=\1/
-########s/([\"]+)/\\\\\1/g
-#s/^(\[')([']+)('\].*)/\1X\3/g
-#      s/[[:blank:]]*[=:][[:blank:]]*[\"\'\`]?(.*)$/\]=\'\1/
-#      s/^[[:blank:]]*([[:print:]]+)[[:blank:]]*[=:][[:blank:]]*/\[\1\]=/
-      b
-    }
-    q
-  }"
-  echo ")"
-}
-
-; initest
-
-# Join lines ending in \ :
-sed ':x; /\\$/ { N; s/\\\n//; tx }' textfile
-
-echo 'ao ao ao | ao' | sed 'h; s/.*|/|/; x; s/|.*//; s/o/x/g; G; s/\n//'
-
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
-
-# 4.0 needs the backslash escaped AND the ] when referencing the element
-06:09 <Tadgy> 40# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:09 <shbot> declare -A FOOF='([test\\\]test]="test" )'
-06:09 <shbot> <>
-06:11 <Tadgy> 40# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\\\]test']}"
-06:11 <shbot> declare -A FOOF='([test\\\]test]="test" )'
-06:11 <shbot> <test>
-
-# 4.1, 4.2, 4.3 are consistent with this syntax
-06:06 <Tadgy> 41# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:06 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:06 <shbot> <test>
-06:08 <Tadgy> 42# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:08 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:08 <shbot> <test>
-06:09 <Tadgy> 43# declare -A FOOF=( ['test\]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test\]test']}"
-06:09 <shbot> declare -A FOOF='(["test\\]test"]="test" )'
-06:09 <shbot> <test>
-#Works without escapes in 4.3:
-06:08 <Tadgy> 43# declare -A FOOF=( ['test]test']="test" ) ; declare -p FOOF ; printf "<%s>" "${FOOF['test]test']}"
-06:08 <shbot> declare -A FOOF='(["test]test"]="test" )'
-06:08 <shbot> <test>
-
-
-
-       [       [        invalid-section###3   ] $$    ]                    $
-[        invalid-section###3   ] $$X
-# Squash multiple blanks and invalid chars to single _ --  s/[^[:alnum:]]+/_/g
-_invalid_section_3_
-# Blanks and invalid chars replaced with _ no sqash --  s/[^[:alnum:]]/_/g
-_________invalid_section___3_______
-# Squash multiple blanks to single _ and replace invalid chars with _ --  s/([[:blank:]]+|[^[:alnum:]])/_/g
-__invalid_section___3_____
-
-
-#s/[[:blank:]]*\][[:blank:]]*[^[:alnum:]]+/_/g
-#    s/^[[:blank:]]*\[[[:blank:]]*/declare -A ${VAR}_/
-#    s/[[:blank:]]*\][[:blank:]]*$/=(/
-
-#    s/(^[[:blank:]]*\[[[:blank:]]*)|([[:blank:]]*\][[:blank:]]*$)/X/g
-#    s/[[:blank:]]+/ /g
-#    s/^[[:blank:]]*\[[[:blank:]]*([[:graph:]]*)[[:blank:]]*\][[:blank:]]*$/[\1]/
-l 120
-#    s/^[[:blank:]]*(\[|\]) [[:blank:]]*$/\1/g
-#    s/([^[:alnum:]]|_+)/_/g
-  }
-}"
-
-    s/[[:blank:]]*(\[|\])[[:blank:]]*/\1/g
-    s/([^[:alnum:]]|_+)/_/g
-
-
-label regex jump back if s was done
-
-
-#    s/\[_*([^]]*)/declare -A ${VAR}_\1=(/
-#    s/\[_*(.*)_*\].*/declare -A ${VAR}_\1=(/
-#    s/[[:blank:]]*\[(.*)\].*/declare -A ${VAR}_\1=(/
-  }
-#  /^(\)|declare -A)/ ! {
-#    s/^[[:blank:]]*/\[/
-#    s/[[:blank:]]*=[[:blank:]]*/\]=\"/
-#    s/$/\"/g
-#  }
-}"
-
-
-# Variables:
-#  INI_ENV_PREFIX="INI_"
-#  INI_GLOBAL_??="GLOBAL"
-#  INI_SECTION_??="SECTION"
-# Options:
-#  
-
-exit
-
-  /^[[:blank:]]*\[.*\]/ {
-    s/[[:blank:]]*\[/)\n/g
-    # s/(.*)\]/declare -A ${VAR}_\1=(/g
-  }
-
-
-
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-sed -r \
-  -e '/^[[:blank:]]*(#|;|$)/ d' \
-  -e "1 ideclare -A ${VAR}_${TOP}=(" \
-  -e "/^[[:blank:]]*\[.*\]/ s/[[:blank:]]*\[/)\n/g; s/(.*)\]/declare -A ${VAR}_\1=(/g"
-
-  -e 's/^[[:blank:]]*\</[
-
-
-
-  -e "1 s/^/declare -A ${VAR}_${TOP}=(\n/" \
-
- # if a line ends with a backslash, append the next line to it
- sed -e :a -e '/\\$/N; s/\\\n//; ta'
-
- # print the line immediately before a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{g;1!p;};h'
-
- # print the line immediately after a regexp, but not the line
- # containing the regexp
- sed -n '/regexp/{n;p;}'
-
- # print section of file from regular expression to end of file
- sed -n '/regexp/,$p'
-
- # print section of file between two regular expressions (inclusive)
- sed -n '/Iowa/,/Montana/p'             # case sensitive
-
-
-# Option (-r) to make all variables read only.
-# Option (-x) to export all variables.
-
-# Option parsing.
-# http://mywiki.wooledge.org/BashFAQ/035
-
diff --git a/bits/value-tests.ini b/bits/value-tests.ini
deleted file mode 100644
index a31cdb0..0000000
--- a/bits/value-tests.ini
+++ /dev/null
@@ -1,41 +0,0 @@
-#####################
-# Single line tests #
-#####################
-
-# No quotes, extra spaces within value.
-key name 1 = key    value     1
-
-# No quotes, tab+spaces before value.
-key name 2 =       key value 2
-
-# No quotes, spaces before and after value.
-key name 3 =    key value 3        
-
-# No quotes, extra spacing before and after value, value includes "
-key name 4 =
-
-# Double quotes, extra spaces within value.
-key name 4   = "this is     a line    with    many   spaces  in  it"
-
-# Single quotes, extra spaces within value.
-key name 5   = 'extra    spaces      within     value'
-
-# 
-
-
-
-
-####################
-# Multi line tests #
-####################
-
-key name 5   = ' this is a multiple
-		 line entry'
-
-key name 6   = this is a second \
-multi \
-line entry
-
-key name 7   = "\
-this should
-all be aligned left"