2012-05-05 Stefan Merten <smerten@oekonux.de>

2012-05-05  Stefan Merten  <smerten@oekonux.de>

	* rst.el: Major merge with upstream development up to Docutils
	SVN r7399 / rst.el V1.2.1.

	Clarified maintainership and authors.

	(rst-extract-version, rst-cvs-header, rst-cvs-rev)
	(rst-cvs-timestamp, rst-svn-rev, rst-svn-timestamp)
	(rst-official-version, rst-official-cvs-rev, rst-version)
	(rst-package-emacs-version-alist): New functions and variables
	for version information.

	(rst-bullets, rst-uri-schemes, rst-adornment-chars)
	(rst-max-inline-length, rst-re-alist-def, rst-re-alist)
	(rst-mode-syntax-table, rst-mode): New and corrected functions
	and variables representing reStructuredText features.

	(rst-re): New function for reStructuredText regexes. Used in
	many places.

	(rst-deprecated-keys, rst-call-deprecated, rst-define-key)
	(rst-mode-map): Rebound keys.

	(rst-mode-lazy, rst-font-lock-keywords)
	(rst-font-lock-extend-region)
	(rst-font-lock-extend-region-internal)
	(rst-font-lock-extend-region-extend)
	(rst-font-lock-find-unindented-line-limit)
	(rst-font-lock-find-unindented-line-match)
	(rst-adornment-level, rst-font-lock-adornment-level)
	(rst-font-lock-adornment-match)
	(rst-font-lock-handle-adornment-pre-match-form)
	(rst-font-lock-handle-adornment-matcher): Major revision of
	font-locking. Integrated with other code. `jit-lock-mode' is
	used now.

	(rst-preferred-adornments, rst-adjust-hook)
	(rst-new-adornment-down, rst-preferred-bullets)
	(rst-preferred-bullets, rst-indent, rst-indent-width)
	(rst-indent-field, rst-indent-literal-normal)
	(rst-indent-literal-minimized, rst-indent-comment): Changed,
	extended and improved customization.

	(rst-line-homogeneous-p, rst-line-homogeneous-nodent-p)
	(rst-normalize-cursor-position, rst-get-decoration)
	(rst-straighten-deco-spacing, rst-re-bullets, rst-re-items)
	(rst-rstrip, rst-toc-insert-find-delete-contents)
	(rst-shift-fill-region, rst-compute-bullet-tabs)
	(rst-debug-print-tabs, rst-debug-mark-found)
	(rst-shift-region-guts, rst-shift-region-right)
	(rst-shift-region-left, rst-use-char-classes)
	(rst-font-lock-keywords-function)
	(rst-font-lock-indentation-point)
	(rst-font-lock-find-unindented-line-begin)
	(rst-font-lock-find-unindented-line-end)
	(rst-font-lock-find-unindented-line)
	(rst-font-lock-adornment-point, rst-font-lock-level)
	(rst-adornment-level-alist): Removed functions and variables.

	(rst-compare-adornments, rst-get-adornment-match)
	(rst-suggest-new-adornment, rst-get-adornments-around)
	(rst-adornment-complete-p, rst-get-next-adornment)
	(rst-adjust-adornment, rst-display-adornments-hierarchy)
	(rst-straighten-adornments): Standardized function names to
	use "adornment" instead of "decoration". Corrected callers.
	Similar standardizing happened in many places.

	(rst-update-section, rst-adjust, rst-promote-region)
	(rst-enumerate-region, rst-bullet-list-region)
	(rst-repeat-last-character): Corrected use of `interactive'.

	(rst-classify-adornment, rst-find-all-adornments)
	(rst-get-hierarchy, rst-adjust-adornment, rst-toc-update)
	(rst-find-leftmost-column, rst-repeat-last-character):
	Refactored functions.

	(rst-find-title-line, rst-reset-section-caches)
	(rst-get-adornments-around, rst-adjust-adornment-work)
	(rst-arabic-to-roman, rst-roman-to-arabic)
	(rst-insert-list-pos, rst-insert-list-new-item)
	(rst-insert-list-continue, rst-insert-list, rst-forward-line):
	New functions.

	(rst-all-sections, rst-section-hierarchy)
	(rst-arabic-to-roman, rst-initial-enums, rst-initial-items):
	New variables.

	(rst-toc-return-wincfg, rst-toc-quit-window): Using window
	configuration instead of only buffer. Changed where necessary.

	(rst-line-tabs, rst-compute-tabs, rst-indent-line)
	(rst-shift-region, rst-adaptive-fill): New functions for
	indentation and filling.

	(rst-comment-line-break, rst-comment-indent)
	(rst-comment-insert-comment, rst-comment-region)
	(rst-uncomment-region): New functions for handling comments.

	(rst-compile): Shell arguments are quoted.

	(rst-compile-pdf-preview, rst-compile-slides-preview):
	Temporary files are deleted after use.