From 27b3146bceb5261f90606445cf40af2f5bb3bdb7 Mon Sep 17 00:00:00 2001 From: fiddlosopher Date: Sat, 6 Sep 2008 18:49:46 +0000 Subject: Pandoc is no longer a native debian package. It is easier for releases if debian packaging is separate. + Removed debian directory and references to debian in Makefile and INSTALL. + Made COPYRIGHT and changelog standalone files rather than symlinks to debian directory. git-svn-id: https://pandoc.googlecode.com/svn/trunk@1422 788f1e2b-df1e-0410-8736-df70ead52e1b --- debian/changelog | 1381 -------------------------------------------- debian/compat | 1 - debian/control | 90 --- debian/copyright | 89 --- debian/pandoc-doc.doc-base | 11 - debian/pandoc-doc.docs | 1 - debian/pandoc.dirs | 1 - debian/rules | 124 ---- 8 files changed, 1698 deletions(-) delete mode 100644 debian/changelog delete mode 100644 debian/compat delete mode 100644 debian/control delete mode 100644 debian/copyright delete mode 100644 debian/pandoc-doc.doc-base delete mode 100644 debian/pandoc-doc.docs delete mode 100644 debian/pandoc.dirs delete mode 100755 debian/rules (limited to 'debian') diff --git a/debian/changelog b/debian/changelog deleted file mode 100644 index 2643b7637..000000000 --- a/debian/changelog +++ /dev/null @@ -1,1381 +0,0 @@ -pandoc (0.47) UNRELEASED; urgency=low - - [ Recai Oktaş ] - - * Debian packaging changes: - - + Migrate to GHC 6.8.2. Closes: #461606 - + Add new dependencies libghc6-regex-compat-dev and libghc6-uulib-dev. - + Remove the code in debian/rules which attempts to remove empty ghc6.6 - include directory. This code may cause an installation failure for the - -dev package. Closes: #460658 - + Fix doc-base to prevent a lintian warning. - - -- Recai Oktaş Sat, 09 Feb 2008 04:41:46 +0200 - -pandoc (0.46) unstable; urgency=low - - [ John MacFarlane ] - - * Made -H, -A, and -B options cumulative: if they are specified - multiple times, multiple files will be included. - - * Added optional HTML sanitization using a whitelist. - When this option is specified (--sanitize-html on the command line), - unsafe HTML tags will be replaced by HTML comments, and unsafe HTML - attributes will be removed. This option should be especially useful - for those who want to use pandoc libraries in web applications, where - users will provide the input. - - + Main.hs: Added --sanitize-html option. - - + Text.Pandoc.Shared: Added stateSanitizeHTML to ParserState. - - + Text.Pandoc.Readers.HTML: - - Added whitelists of sanitaryTags and sanitaryAttributes. - - Added parsers to check these lists (and state) to see if a given - tag or attribute should be counted unsafe. - - Modified anyHtmlTag and anyHtmlEndTag to replace unsafe tags - with comments. - - Modified htmlAttribute to remove unsafe attributes. - - Modified htmlScript and htmlStyle to remove these elements if - unsafe. - - + Modified README and man pages to document new option. - - * Improved handling of email addresses in markdown and reStructuredText. - Consolidated uri and email address parsers. (Resolves Issue #37.) - - + New emailAddress and uri parsers in Text.Pandoc.Shared. - - uri parser uses parseURI from Network.URI. - - emailAddress parser properly handles email addresses with periods - in them. - - + Removed uri and emailAddress parsers from Text.Pandoc.Readers.RST - and Text.Pandoc.Readers.Markdown. - - * Markdown reader: - - + Fixed emph parser so that "*hi **there***" is parsed as a Strong - nested in an Emph. (A '*' is only recognized as the end of the - emphasis if it's not the beginning of a strong emphasis.) - - + Moved blockQuote parser before list parsers for performance. - - + Modified 'source' parser to allow backslash-escapes in URLs. - So, for example, [my](/url\(1\)) yields a link to /url(1). - Resolves Issue #34. - - + Disallowed links within links. (Resolves Issue #35.) - - Replaced inlinesInBalanced with inlinesInBalancedBrackets, which - instead of hard-coding the inline parser takes an inline parser - as a parameter. - - Modified reference and inlineNote to use inlinesInBalancedBrackets. - - Removed unneeded inlineString function. - - Added inlineNonLink parser, which is now used in the definition of - reference. - - Added inlineParsers list and redefined inline and inlineNonLink parsers - in terms of it. - - Added failIfLink parser. - - + Better handling of parentheses in URLs and quotation marks in titles. - - 'source' parser first tries to parse URL with balanced parentheses; - if that doesn't work, it tries to parse everything beginning with - '(' and ending with ')'. - - source parser now uses an auxiliary function source'. - - linkTitle parser simplified and improved, under assumption that it - will be called in context of source'. - - + Make 'block' conditional on strictness state, instead of using - failIfStrict in block parsers. Use a different ordering of parsers - in strict mode (raw HTML block before paragraph) for performance. - In non-strict mode use rawHtmlBlocks instead of htmlBlock. - Simplified htmlBlock, since we know it's only called in strict - mode. - - + Improved handling of raw HTML. (Resolves Issue #36.) - - Tags that can be either block or inline (e.g. ) should - be treated as block when appropriate and as inline when - appropriate. Thus, for example, - hi - should be treated as a paragraph with inline tags, while - - hi - - should be treated as a paragraph within tags. - - Moved htmlBlock after para in list of block parsers. This ensures - that tags that can be either block or inline get parsed as inline - when appropriate. - - Modified rawHtmlInline' so that block elements aren't treated as - inline. - - Modified para parser so that paragraphs containing only HTML tags and - blank space are not allowed. Treat these as raw HTML blocks instead. - - + Fixed bug wherein HTML preceding a code block could cause it to - be parsed as a paragraph. The problem is that the HTML parser - used to eat all blank space after an HTML block, including the - indentation of the code block. (Resolves Issue #39.) - - In Text.Pandoc.Readers.HTML, removed parsing of following space - from rawHtmlBlock. - - In Text.Pandoc.Readers.Markdown, modified rawHtmlBlocks so that - indentation is eaten *only* on the first line after the HTML - block. This means that in -
- foo -
- the foo won't be treated as a code block, but in -
- - foo - -
- it will. This seems the right approach for least surprise. - - * RST reader: - - + Fixed bug in parsing explicit links (resolves Issue #44). - The problem was that we were looking for inlines until a '<' character - signaled the start of the URL; so, if you hit a reference-style link, - it would keep looking til the end of the document. Fix: change - inline => (notFollowedBy (char '`') >> inline). Note that this won't - allow code inlines in links, but these aren't allowed in resT anyway. - - + Cleaned up parsing of reference names in key blocks and links. - Allow nonquoted reference links to contain isolated '.', '-', '_', so - so that strings like 'a_b_' count as links. - - + Removed unnecessary check for following link in str. - This is unnecessary now that link is above str in the definition of - 'inline'. - - * HTML reader: - - + Modified rawHtmlBlock so it parses and tags. - This allows these tags to be handled correctly in Markdown. - HTML reader now uses rawHtmlBlock', which excludes and , - since these are handled in parseHtml. (Resolves Issue #38.) - - + Fixed bug (emph parser was looking for tag, not ). - - + Don't interpret contents of style tags as markdown. - (Resolves Issue #40.) - - Added htmlStyle, analagous to htmlScript. - - Use htmlStyle in htmlBlockElement and rawHtmlInline. - - Moved "script" from the list of tags that can be either block or - inline to the list of block tags. - - + Modified rawHtmlBlock to use anyHtmlBlockTag instead of anyHtmlTag - and anyHtmlEndTag. This fixes a bug in markdown parsing, where - inline tags would be included in raw HTML blocks. - - + Modified anyHtmlBlockTag to test for (not inline) rather than - directly for block. This allows us to handle e.g. docbook in - the markdown reader. - - * LaTeX reader: Properly recognize --parse-raw in rawLaTeXInline. - Updated LaTeX reader test to use --parse-raw. - - * HTML writer: - - + Modified rules for automatic HTML header identifiers to - ensure that identifiers begin with an alphabetic character. - The new rules are described in README. (Resolves Issue #33.) - - + Changed handling of titles in HTML writer so you don't get - "titleprefix - " followed by nothing. - - * ConTeXt writer: Use wrappers around Doc elements to ensure proper - spacing. Each block element is wrapped with either Pad or Reg. - Pad'ed elements are guaranteed to have a blank line in between. - - * RST writer: - - + Refactored RST writer to use a record instead of a tuple for state, - and to include options in state so it doesn't need to be passed as - a parameter. - - + Use an interpreted text role to render math in restructuredText. - See http://www.american.edu/econ/itex2mml/mathhack.rst for the - strategy. - - [ Recai Oktaş ] - - * Debian packaging changes: - - + Remove the empty 'include' directory in -dev package, which lintian - complains about. - + Bump Standarts-Version to 3.7.3. - + Use new 'Homepage:' field to specify the upstream URL on suggestion of - lintian. - - -- Recai Oktaş Tue, 08 Jan 2008 05:13:31 +0200 - -pandoc (0.45) unstable; urgency=low - - [ John MacFarlane ] - - * Simplified parsing of reference keys and notes in markdown and RST - readers: The Reference data structure from Text.Pandoc.Shared is no - longer needed, since referenceKey and noteBlock parses return strings - (as many blank lines as were occupied by the key or note) and update - state themselves. getPosition and setPosition are now used to ensure - that error messages will give the correct line number. This yields - cleaner (and slightly faster) code, with more accurate parsing error - messages. - - * Added new Math inline element: - - + Markdown and LaTeX readers now convert TeX math into Math elements, - not TeX. - + This allows math to be treated differently from raw TeX in output. - TeX elements are no longer printed in output formats other than - Markdown, LaTeX, and ConTeXt. But Math elements are always printed. - - * New default handling of math in writers: - - + New module Text.Pandoc.Readers.TeXMath exports readTeXMath, which - parses raw TeX math and outputs a string of Pandoc inlines that - tries to render it as far as possible using unicode characters, - lapsing into literal TeX when needed. - + readTeXMath is now used for default HTML output in HTML, S5, RTF, - and Docbook, if no other method for displaying math in HTML is - specified. Enclosing $'s are no longer printed by default. - + By default, math is put inside . This way it can be - distinguished from the surrounding text, e.g. put in a different - font. - - * New --gladtex and --mimetex options for display of math in HTML: - - + If --gladtex is specified, math is output between tags, so - it can be processed by gladTeX. - + If --mimetex is specified, math is put in tags with a link - to the mimetex CGI script (or any other script that takes TeX math - as input and outputs an image). The URL of the script may be - specified, but defaults to /cgi-bin/mimetex.cgi. - + HTMLMathMethod structure in WriterOptions keeps track of how to - display math in HTML output. - + Updated README with a description of the four options for displaying - math in HTML. - - * HTML reader: - - + Fixed bug: parser for minimized attributes should not swallow - trailing spaces. - + Simplified HTML attribute parsing. - + Changed parsing of code blocks in HTML reader: tag is no - longer needed. 
 suffices. All HTML tags in the code block
-      (e.g. for syntax highlighting) are skipped, because they are not
-      portable to other output formats. A ... block not
-      surrounded by 
 now counts as inline HTML, not a code block.
-    + Remove just one leading and one trailing newline from contents of
-      
...
 in codeBlock parser.
- 
-  * Markdown reader:
-
-    + Removed support for box-style block quotes.
-    + Require space before title in links and references.
-      This fixes a bug in parsing URLs like http://silly/url(withparen).
-    + Improved and simplified setextHeader parser.
-    + Fixed logic in smart quote parsing, adding some needed 'try'
-      statements.
-    + Fixed smart quote parsing so that unicode characters 8216 and 8217
-      are recognized as single quotes, and 8220 and 8221 as double quotes.
-
-  * RST reader:
-
-    + Fixed bug in parsing of code blocks. Previously a full tab indent
-      was required, but RST allows code to be indented any amount.
-      Resolves Issue #27.
-    + Allow field lists to be indented.
-    + Parse the contents of field lists instead of treating as a raw string.
-    + Represent field lists as definition lists instead of blockquotes. 
-    + Fixed bug in which metadata would be overridden if the document
-      contained multiple field lists.
-    + Parse fields associated with '.. image::' blocks, and use 'alt'
-      field, if given, for image alt and title attributes.  
-
-  * LaTeX reader: 
-
-    + Modified specialChar so that '"' characters are parsed.
-    + Fixed a bug in parsing of \[ \] math blocks (thanks to Mark Kalderon).
-
-  * HTML writer:
-
-    + Changes in handling of math (see above).
-    + Don't produce HTML for table of contents if there are
-      no headers. (This would be an empty list, which is invalid XHTML.)
-
-  * Markdown writer:
-  
-    + Don't print title attribute if title is empty. (This differs from
-      the behavior of Markdown.pl, and agrees with PHP Markdown. But John
-      Gruber has indicated that he prefers this behavior.) Adjusted test
-      suite accordingly.
-    + Fixed incorrect line wrapping in paragraphs including hard line
-      breaks. Resolves Issue #25.
-    + Fixed bug in markdown writer:  If an ordered list item began with
-      a marker greater than 3 characters in width, and the item took more
-      than one line, it would appear on the line after the list marker,
-      e.g.:
-  
-          (12)
-              My list item.
-              Multiline.
-      
-      Now it works as follows:
-      
-          (12) My list item.
-              Multiline.
-  
-  * RST writer
-  
-    + Fixed bug in RST writer's handling of ordered lists. Previously,
-      list items with multiple lines would not always line up with
-      single-line list items. Now, list items are nested the length of
-      the list marker + 1. This looks better and ensures that list items
-      all line up. (Note that list markers are padded to the length of
-      the longest list marker in the series.)
-    + Use 3-space indent for unordered lists.
-    + If label for a link reference contains a colon, surround it by `
-      signs so it won't be interpreted as the end of the link label.
-
-  * LaTeX writer:
-
-    + Cleaner output for footnotes. Footnotes now always begin on a new
-      line, and the final } is on a line by itself only when it needs to
-      be (i.e. only when the note ends with a Verbatim environment).
-    + Added writer options to state, so state doesn't need to be passed as
-      a parameter.
-    + Text wrapping now provided, using wrapTeXIfNeeded.
-
-  * ConTeXt writer:  many improvements for more idiomatic ConTeXt output
-    (thanks to Idris Samawi Hamid for suggestions).
-
-    + PrettyPrint module now used for output.
-    + Writer options are now in state, so they don't have to be passed as
-      a parameter.
-    + Text wrapping now provided, using wrapTeXIfNeeded.
-    + Better treatment of footnotes:  footnotes are always on lines by
-      themselves, and the final } is on a line by itself only when
-      it needs to be (after \stoptyping).
-    + Use \subject, \subsubject, ... or \section, \subsection, ... for headings,
-      depending on whether --number-sections option is selected.
-    + Extra blank line inserted after \stopitemize
-    + Use new, "official" definition of blockquote environment. Also, use
-      blank line after \startblockquote to balance blank line at the end.
-    + Both itemized and enumerated lists are now generated using
-      \start-stopitemize, with appropriate options. Removed definitions
-      of ltxenum and ltxitem, which are no longer needed. Provided
-      defaults for itemized lists in the preamble. State keeps track of
-      ordered list level, so that when default numbering is specified,
-      the appropriate scheme can be used.
-    + Changed \useurl to \useURL.
-    + Changed link color from red to blue.
-    + Use \subsubsubsubsection etc., since these are supported 
-      (up to at least sub x 5).
-
-  * Text.Pandoc.Shared:
-
-    + Save and restore position in parseFromString, so that accurate
-      error messages can be given.
-    + Improved efficiency of romanNumeral parser.
-    + Added wrappedTeX and wrapTeXIfNeeded functions.  These ensure
-      that footnotes occur on lines by themselves (to make them
-      easier to see and move) and do not screw up line wrapping.
-
-  * Text.Pandoc.UTF8:  modified fromUTF8 to strip out the BOM
-    if present.  Windows Notepad and other applications insert a
-    BOM at the beginning of a UTF8 file.
-
-  * Main.hs (tabFilter): Treat '\r' at end of line as newline (in
-    addition to "\r\n" and '\n').
-
-  * Added a writer option for wrapped text and a command-line option
-    '--no-wrap', which disables text wrapping and minimizes whitespace
-    in HTML. (Resolves Issue #26.)
-
-    + Added support for '--no-wrap' to Main.hs.
-    + Added wrapIfNeeded function to Text.Pandoc.Shared.
-    + Use wrapIfNeeded instead of wrapped in the RST, Man, Docbook, and
-      Markdown writers.
-    + Added render and renderFragment helpers to HTML writer.
-
-  * Modified html2markdown to run tidy only if the HTML cannot be
-    parsed. Previously html2markdown piped all input through tidy
-    before passing it to pandoc. This caused problems on certain pages
-    (e.g. http://daringfireball.com/markdown) which have well-formed
-    XHTML that causes tidy to choke. The solution is to pipe through
-    tidy only if pandoc cannot parse the input by itself. This means
-    that a temp file is now always used, even when input comes from a
-    local file or standard input.
-
-  * Removed 'version' constant from Main.hs; added 'pandocVersion' to
-    Text.Pandoc library.
-
-  * pandoc.cabal:
-
-    + Modified to work with GHC 6.8 and Cabal configurations. (For GHC
-      6.8, pretty and containers must be added to Build-Depends, and it
-      is desirable to use the -O2 compiler option.)  Cabal configurations
-      allows one to select options depending on the compiler version.
-      For GHC 6.6, the splitBase option can be disabled.
-    + pandoc.cabal.ghc66 is provided for users with older versions of
-      Cabal, which do not support configurations.
-    + Use Ghc-Prof-Options to ensure that '-auto-all' is used when
-      '--enable-(executable|library)-profiling' is specified. Updated
-      PROFILING instructions accordingly.
-
-  * Makefile:
-
-    + Makefile now checks GHC version. If GHC is 6.6, pandoc.cabal.ghc66
-      is copied to pandoc.cabal, and the old pandoc.cabal is copied
-      to pandoc.cabal.orig. Otherwise, pandoc.cabal is copied to
-      pandoc.cabal.orig but otherwise unmodified. This way, the Makefile
-      will work properly with either GHC 6.6 or 6.8.
-    + Changed BUILDCONF to point to dist/setup-config, not .setup-config.
-      This is where current versions of Cabal put it. 
-    + Added $(BUILDCMD) target, so setup doesn't get compiled every time.
-    + Removed dependency of templates on ./templates, which is circular
-      now that templates is a subdirectory of the top-level.
-
-  * MacPorts Portfile:
-
-    + Modified to install the pandoc library in addition to programs.  
-    + Installation must be done manually rather than using Makefile's
-      install-all.
-    + Note that the library must be registered in the activate phase,
-      after the library files have been copied out of the destroot.
-      Cabal generates a 'register.sh' script that will do this.
-
-  * debian/control: Added libghc6-network-dev, libghc6-xhtml-dev, and
-    libghc6-mtl-dev as dependencies for libghc6-pandoc-dev.
-    Closes: #445235
-
-  * debian/rules:  Converted to UTF-8.
-
-  * Changed pandoc home page to http://johnmacfarlane.net/pandoc/.
-
-  * Updated ASCIIMathML.js to latest version.
-
-  * Directory structure:
-
-    + Moved everything from src into the top-level directory.
-    + Changed references to source directory in Makefile and
-      pandoc.cabal.*.
-    + Moved ASCIIMathML.js, headers, and ui into templates directory.
-    + Modified fillTemplates.pl to reflect new paths.
-
-  [ Recai Oktaş ]
-
-  * Makefile: Fixed the issue of having two copies of the library
-    documentation under some usage scenarios.
-
-  * Replaced 'ghc' with '$(GHC)' in Makefile, and made GHC
-    and GHC_PKG configurable through the environment, to support
-    unusual ghc installations.  For example:
-    GHC=/opt/ghc/bin/ghc GHC_PKG=/opt/ghc/bin/ghc-pkg make
-
- -- Recai Oktaş   Sun, 07 Oct 2007 20:51:43 +0300
-
-pandoc (0.44) unstable; urgency=low
-
-  [ John MacFarlane ]
-
-  * Fixed bug in HTML writer:  when --toc was used, anchors were put around
-    headers, which is invalid XHTML (block content within inline element).
-    Now the anchors are put inside the header tags.  Resolves Issue #23.
-
-  * Added xmlns attribute to html element in html writer tests.
-    This attribute is added by more recent versions of the
-    xhtml library (>= 3000), and is required for valid XHTML.
-
-  [ Recai Oktaş ]
-
-  * On configure, compile 'Setup.hs' to 'setup' and use 'setup' as the build
-    command instead of 'runhaskell', which, on some platforms (such as s390,
-    alpha, m68k), throws the following error:
-
-        runhaskell Setup.hs configure --prefix=/usr
-        ghc-6.6.1: not built for interactive use
-
-    This causes a serious FTBFS bug.  Closes: #440668.
-
- -- Recai Oktaş   Mon, 03 Sep 2007 18:24:02 +0300
-
-pandoc (0.43) unstable; urgency=low
-
-  [ John MacFarlane ]
-
-  * The focus of this release is performance.  The markdown parser
-    is about five times faster than in 0.42, based on benchmarks
-    with the TextMate manual. 
-
-  * Main.hs: Replaced CRFilter and tabFilter with single function
-    tabFilter, which operates on the whole string rather than breaking
-    it into lines, and handles dos-style line-endings as well as tabs.
-
-  * Added separate LaTeX reader and native reader tests; removed
-    round-trip tests.
-
-  * Text.Pandoc.Shared:
-
-    + Removed tabsToSpaces and tabsInLine (they were used only in Main.hs.)
-    + General code cleanup (to elimante warnings when compiling with -Wall.)
-    + Added 'wrapped' function, which helps wrap text into paragraphs,
-      using the prettyprinting library.
-    + Rewrote charsInBalanced and charsInBalanced'.
-        - Documented restriction: open and close must be distinct characters.
-        - Rearranged options for greater efficiency.
-        - Bug fix: Changed inner call to charsInBalanced inside
-          charsInBalanced' to charsInBalanced'.
-    + anyLine now requires that the line end with a newline (not eof).
-      This is a harmless assumption, since we always add newlines to the
-      end of a block before parsing with anyLine, and it yields a 10% speed
-      boost.
-    + Removed unnecessary 'try' in anyLine.
-    + Removed unneeded 'try' from romanNumeral parser.
-    + Use notFollowedBy instead of notFollowedBy' in charsInBalanced.
-    + Removed unneeded 'try' in parseFromString.
-    + Removed unneeded 'try' from stringAnyCase.  (Now it behaves
-      like 'string'.)
-    + Changed definition of 'enclosed' in Text.Pandoc.Shared so that
-      'try' is not automatically applied to the 'end' parser. Added
-      'try' in calls to 'enclosed' where needed. Slight speed increase.
-
-  * Writers:
-
-    + Replaced individual wrapping routines in RST, Man, and Markdown
-      writers with 'wrapped' from Text.Pandoc.Shared.
-    + Rewrote LaTeX writer to use the prettyprinting library,
-      so we get word wrapping, etc.
-    + Modified latex writer tests for new latex writer using prettyprinter.
-    + Fixed bug in LaTeX writer: autolinks would not cause
-      '\usepackage{url}' to be put in the document header. Also, changes
-      to state in enumerated list items would be overwritten.
-    + In Markdown writer, escape paragraphs that begin with ordered list
-      markers, so they don't get interpreted as ordered lists.
-
-  * Text.Pandoc.Reades.LaTeX:
-
-    + Fixed bug in LaTeX reader, which wrongly assumed that the roman
-      numeral after "enum" in "setcounter" would consist entirely of
-      "i"s. 'enumiv' is legitimate.
-    + LaTeX command and environment names can't contain numbers.
-    + Rearranged order of parsers in inline for slight speed improvement.
-    + Added '`' to special characters and 'unescapedChar'.
-
-  * Text.Pandoc.Readers.RST:
-
-    + Removed unneeded try's in RST reader; also minor code cleanup.
-    + Removed tabchar.
-    + Rearranged parsers in inline (doubled speed).
-
-  * Text.Pandoc.Readers.Markdown:
-
-    + Skip notes parsing if running in strict mode. (This yields a nice
-      speed improvement in strict mode.)
-    + Simplify autolink parsing code, using Network.URI to test for
-      URIs. Added dependency on network library to debian/control and
-      pandoc.cabal.
-    + More perspicuous definition of nonindentSpaces.
-    + Removed unneeded 'try' in 'rawLine'.
-    + Combined linebreak and whitespace into a new whitespace parser, to
-      avoid unnecessary reparsing of space characters.
-    + Removed unnecessary 'try' in 'codeBlock', 'ellipses', 'noteMarker',
-      'multilineRow', 'dashedLine', 'rawHtmlBlocks'.
-    + Use lookAhead in parsers for setext headers and definition lists
-      to see if the next line begins appropriately; if not, don't waste
-      any more time parsing.
-    + Don't require blank lines after code block. (It's sufficient to
-      end code block with a nonindented line.)
-    + Changed definition of 'emph': italics with '_' must not
-      be followed by an alphanumeric character. This is to help
-      prevent interpretation of e.g. [LC_TYPE]: my_type as
-      '[LCTYPE]:mytype'.
-    + Improved Markdown.pl-compatibility in referenceLink: the two parts
-      of a reference-style link may be separated by one space, but not
-      more... [a] [link], [not]    [a link].
-    + Fixed markdown inline code parsing so it better accords with
-      Markdown.pl: the marker for the end of the code section is a clump
-      of the same number of `'s with which the section began, followed
-      by a non-` character. So, for example,
-         ` h ``` i ` -> h ``` i.
-    + Split 'title' into 'linkTitle' and 'referenceTitle', since the
-      rules are slightly different.
-    + Rewrote 'para' for greater efficiency.
-    + Rewrote link parsers for greater efficiency.
-    + Removed redundant 'referenceLink' in definition of inline (it's
-      already in 'link').
-    + Refactored escapeChar so it doesn't need 'try'.
-    + Refactored hrule for performance in Markdown reader.
-    + More intelligent rearranging of 'inline' so that most frequently
-      used parsers are tried first.
-    + Removed tabchar parser, as whitespace handles tabs anyway.
-
-  * Text.Pandoc.CharacterReferences:
-
-    + Refactored.
-    + Removed unnecessary 'try's for a speed improvement.
-    + Removed unnecessary '&' and ';' from the entity table.
-
-  * Build process:
-
-    + Makefile: Get VERSION from cabal file, not Main.hs.
-    + Modified MacPorts Portfile:
-        - Depend on haddock
-        - Build and install libraries and library documentation in
-          addition to pandoc executable
-        - Added template item for md5 sum in Portfile.in.
-        - Incorporated changes from MacPorts repository (r28278).
-    + FreeBSD port:  Don't try to generate distinfo in Makefile.
-      It can be made using 'make makesum' in FreeBSD.
-    + Make both freebsd and macports targets depend on tarball.
-
-  * Website and documentation:
-
-    + Updated INSTALL instructions.
-    + Added pandocwiki demo to website.
-    + Removed local references to Portfile, since pandoc is now in the
-      MacPorts repository.
-
- -- Recai Oktaş   Sun, 02 Sep 2007 15:50:11 +0300
-
-pandoc (0.42) unstable; urgency=low
-
-  [ John MacFarlane ]
-
-  * Main.hs: Use utf8 conversion on the extra files loaded with
-    the -H, -C, -B, and -A options.  This fixes problems with unicode
-    characters in these files.
-
-  * Exposed Text.Pandoc.ASCIIMathML, since it is imported in
-    Text.Pandoc.Readers.HTML and without it we get a linking error when
-    using the library.
-
-  * Markdown reader:
-
-    + Added new rule for enhanced markdown ordered lists: if the list
-      marker is a capital letter followed by a period (including a
-      single-letter capital roman numeral), then it must be followed by
-      at least two spaces. The point of this is to avoid accidentally
-      treating people's initials as list markers: a paragraph might begin,
-      "B. Russell was an English philosopher," and this shouldn't be
-      treated as a list.  Documented change in README.
-    + Blocks that start with "p. " and a digit are no longer treated
-      as ordered lists (it's a page number).
-    + Added a needed 'try' to listItem.
-    + Removed check for a following setext header in endline.
-      A full test is too inefficient (doubles benchmark time), and the
-      substitute we had before is not 100% accurate.
-    + Don't use Code elements for autolinks if --strict specified. 
-
-  * LaTeX writer:  When a footnote ends with a Verbatim environment, the
-    close } of the footnote cannot occur on the same line or an error occurs.
-    Fixed this by adding a newline before the closing } of every footnote.
-
-  * HTML writer:
-    + Removed incorrect "{}" around style information in HTML tables.
-      Column widths now work properly in HTML.
-    + If --strict option is specified (and --toc is not), don't include
-      identifiers in headers, for better Markdown compatibility.
-
-  * Build process:
-
-    + Separated $(web_dest) and website targets.
-    + In website, index.txt is now constructed from template index.txt.in.
-    + Added freebsd target to Markefile. This creates the freebsd Makefile
-      from Makefile.in, and creates distinfo.  Removed Makefile and distinfo
-      from the repository.
-    + Added macport target to Makefile. Portfile is built from template
-      Portfile.in.
-    + Removed OSX package targets.  (Too many difficulties involving
-      dependencies on dynamic libraries.)
-    + More complete INSTALL instructions for all architectures.
-
-  * Website:
-    + Added a programming demo, pandocwiki.
-
-  [ Recai Oktaş ]
-
-  * Do not forget to close pandoc's ITP.  Closes: #391666
-
- -- Recai Oktaş   Sun, 26 Aug 2007 22:51:32 +0300
-
-pandoc (0.41) unstable; urgency=low
-
-  [ John MacFarlane ]
-
-  * Fixed bugs in HTML reader:
-    + Skip material at end *only if*  is present (previously,
-      only part of the document would be parsed if an error was
-      found; now a proper error message is given).
-    + Added new constant eitherBlockOrInline with elements that may
-      count either as block-level or as inline. Modified isInline and
-      isBlock to take this into account.
-    + Modified rawHtmlBlock to accept any tag (even an inline tag):
-      this is innocuous, because rawHtmlBlock is tried only if a regular
-      inline element can't be parsed.
-    + Added a necessary 'try' in definition of 'para'.
-
-  * Fixed bug in markdown ordered list parsing.  The problem was that
-    anyOrderedListStart did not check for a space following the
-    ordered list marker.  So in 'A.B. 2007' the parser would be
-    expecting a list item, but would not find one, causing an error.
-    Fixed a similar bug in the RST reader.  Resolves Issue #22.
-
-  * Refactored RST and Markdown readers using parseFromString.
-
-  * LaTeX reader will now skip anything after \end{document}.
-
-  * Fixed blockquote output in markdown writer: previously, block
-    quotes in indented contexts would be indented only in the first
-    line.
-
-  * Added note to INSTALL about variations in versions of the xhtml
-    library that can lead to failed tests (thanks to Leif LeBaron).
-
- -- Recai Oktaş   Sun, 19 Aug 2007 23:26:07 +0300
-
-pandoc (0.4) unstable; urgency=low
-
-  [ John MacFarlane ]
-
-  * Added two new output formats: groff man pages and ConTeXt. By
-    default, output files with extensions ".ctx" and ".context" are
-    assumed to be ConTeXt, and output files with single-digit extensions
-    are assumed to be man pages.
-
-  * Enhanced ordered lists (documented in README, under Lists):
-    + The OrderedList block element now stores information about
-      list number style, list number delimiter, and starting number.
-    + The readers parse this information when possible.
-    + The writers use this information to style ordered lists.
-    + The enhancement can be disabled using the --strict option. 
-
-  * Added support for tables (with a new Table block element). Two kinds
-    of tables are supported: a simple table with one-line rows, and a
-    more complex variety with multiline rows. All output formats are
-    supported, but only markdown tables are parsed at the moment. The
-    syntax is documented in README.
-
-  * Added support for definition lists (with a new DefinitionList block
-    element). All output and input formats are supported. The syntax is
-    documented in README.
-
-  * Added support for superscripts and subscripts (with new Superscript
-    and Subscript inline elements).  All input and output
-    formats.  The syntax is documented in README.
-
-  * Added support for strikeout (with a new Strikeout inline element).
-    All input and output formats are supported. Thanks to Bradley Kuhn,
-    who contributed a patch. The syntax is documented in README. Resolves
-    Issue #18.
-
-  * Added a --toc|--table-of-contents option.  This causes an automatically
-    generated table of contents (or an instruction that creates one) to
-    be inserted at the beginning of the document. Not supported in S5,
-    DocBook, or man page writers.
-
-  * Modified the -m|--asciimathml option:
-
-    + If an optional URL argument is provided, a link is inserted
-      instead of the contents of the ASCIIMathML.js script.
-    + Nothing is inserted unless the document actually contains
-      LaTeX math.
-
-  * Removed Blank block element as unnecessary.
-
-  * Removed Key and Note blocks from the Pandoc data structure. All
-    links are now stored as explicit links, and note contents are
-    stored with the (inline) notes.
-
-    + All link Targets are now explicit (URL, title) pairs; there
-      is no longer a 'Ref' target.
-    + Markdown and RST parsers now need to extract data from key and
-      note blocks and insert them into the relevant inline elements.
-      Other parsers have been simplified, since there is no longer any need
-      to construct separate key and note blocks.
-    + Markdown, RST, and HTML writers need to construct lists of
-      notes; Markdown and RST writers need to construct lists of link
-      references (when the --reference-links option is specified); and
-      the RST writer needs to construct a list of image substitution
-      references. All writers have been rewritten to use the State monad
-      when state is required.
-    + Several functions (generateReference, keyTable,
-      replaceReferenceLinks, replaceRefLinksBlockList, and some auxiliaries
-      used by them) have been removed from Text.Pandoc.Shared, since
-      they are no longer needed. New functions and data structures
-      (Reference, isNoteBlock, isKeyBlock, isLineClump) have been
-      added. The functions inTags, selfClosingTag, inTagsSimple, and
-      inTagsIndented have been moved to the DocBook writer, since that
-      is now the only module that uses them. NoteTable is now exported
-      in Text.Pandoc.Shared.
-    + Added stateKeys and stateNotes to ParserState; removed stateKeyBlocks,
-      stateKeysUsed, stateNoteBlocks, stateNoteIdentifiers, stateInlineLinks. 
-    + Added writerNotes and writerReferenceLinks to WriterOptions.
-
-  * Added Text.Pandoc module that exports basic readers, writers,
-    definitions, and utility functions. This should export everything
-    needed for most uses of Pandoc libraries. The haddock documentation
-    includes a short example program.
-
-  * Text.Pandoc.ASCIIMathML is no longer an exported module.
-
-  * Added Text.Pandoc.Blocks module to help in printing markdown
-    and RST tables.  This module provides functions for working with
-    fixed-width blocks of text--e.g., placing them side by side, as
-    in a table row.
-
-  * Refactored to avoid reliance on Haskell's Text.Regex library, which
-    (a) is slow, and (b) does not properly handle unicode.  This fixed
-    some strange bugs, e.g. in parsing S-cedilla, and improved performance.
-
-    + Replaced 'gsub' with a general list function  'substitute'
-      that does not rely on Text.Regex.
-    + Rewrote extractTagType in HTML reader so that it doesn't use
-      regexs.
-    + In Markdown reader, replaced email regex test with a custom email
-      autolink parser (autoLinkEmail). Also replaced selfClosingTag regex
-      with a custom function isSelfClosingTag.
-    + Modified Docbook writer so that it doesn't rely on Text.Regex for
-      detecting 'mailto' links.
-    + Removed escapePreservingRegex and reamped entity-handling
-      functions in Text.Pandoc.Shared and Text.Pandoc.CharacterReferences to
-      avoid reliance on Text.Regex (see below on character reference
-      handling changes).
-
-  * Renamed Text.Pandoc.Entities as Text.Pandoc.CharacterReferences.
-
-  * Changed handling of XML entities.  Entities are now parsed (and unicode
-    characters returned) in the Markdown and HTML readers, rather than being
-    handled in the writers.  In HTML and Docbook writers, UTF-8 is now used
-    instead of entities for characters above 128.  This makes the HTML and 
-    DocBook output much more readable and more easily editable.
-
-    + Removed sgmlHexEntity, sgmlDecimalEntity, sgmlNamedEntity, and
-      sgmlCharacterEntity regexes from Text.Pandoc.Shared.
-    + Renamed escapeSGMLChar to escapeCharForXML.  Added escapeStringForXML.
-      Moved both functions to Text.Pandoc.Writers.Docbook.
-    + Added characterReference parser to Text.Pandoc.CharacterReferences.
-      This parses a string and return a unicode character.
-    + Rewrote decodeCharacterReferences to use the new parser instead of 
-      Text.Regex.
-    + Added new charRef parser for Markdown and HTML, which replaces the
-      old 'entity' parser. Added '&' as a special character in Markdown reader.
-    + Modified HTML and Markdown readers to call decodeEntities on all raw
-      strings (e.g. authors, dates, link titles), to ensure that no 
-      unprocessed entities are included in the native representation of
-      the document.  (In the HTML reader, most of this work is done by a 
-      change in extractAttributeName.)
-    + In XML and Markdown output, escape unicode nonbreaking space as ' ', 
-      since a unicode non-breaking space is impossible to distinguish visually
-      from a regular space.  (Resolves Issue #3.)
-    + Removed encodeEntitiesNumerical.
-    + Use Data.Map for entityTable and (new) reverseEntityTable, for a
-      slight performance boost over the old association list.
-    + Removed unneeded decodeEntities from 'str' parser in HTML and
-      Markdown readers.
-
-  * Text.Pandoc.UTF8:  Renamed encodeUTF8 to toUTF8, decodeUTF8 to
-    fromUTF8, for clarity.
-
-  * Replaced old haskell98 module names replaced by hierarchical module
-    names, e.g. List by Data.List.  Removed haskell98 from dependencies
-    in pandoc.cabal, and added mtl (needed for state monad). Substituted
-    xhtml for html.
-
-  * Refactored and cleaned up character escaping in writers, using
-    backslashEscapes and escapeStringUsing functions.
-
-  * Instead of adding "\n\n" to the end of an input string in Main.hs,
-    this is now done in the readers. This makes the libraries behave
-    the way you'd expect from the pandoc program. Resolves Issue #10.
-
-  * URLs and email addresses in autolinks are now typeset as Code.
-
-  * In Main.hs, changed putStr to putStrLn -- mainly because MacOS X
-    doesn't display the whole output unless there's a line ending.
-
-  * Major code cleanup in all modules, for greater consistency, concision,
-    and readability.
-
-  * HTML reader:
-
-    + Fixed several bugs (extractTagType, attribute parsing).
-    + Remove Null blocks in lists of blocks when possible.
-    + Allow HTML comments as raw HTML inline.
-
-  * Markdown reader:
-
-    + Ordered list items may no longer begin with uppercase letters, or
-      letters greater than 'n'.  (This prevents first initials and page
-      reference, e.g. 'p. 400', from being parsed as beginning lists.)
-      Also, numbers beginning list items may no longer end with ')',
-      which is now allowed only after letters.  Note: These changes
-      may cause documents to be parsed differently. Users should take
-      care in upgrading.
-    + Changed autoLink parsing to conform better to Markdown.pl's
-      behavior.  is not treated as a link, but 
-      , , and 
-      are.
-    + Cleaned up handling of embedded quotes in link titles.  Now these are 
-      stored as a '"' character, not as '"'.
-    + Use lookAhead parser for the 'first pass' (looking for reference keys),
-      instead of parsing normally, then using setInput to reset input.  This
-      yields a slight performance boost.
-    + Fixed several bugs in smart quote recognition.
-    + Fixed bug in indentSpaces (which didn't properly handle
-      cases with mixed spaces and tabs).
-    + Consolidated 'text', 'special', and 'inline' into 'inline'.
-    + Fixed bug which allowed URL and title to be separated by multiple blank
-      lines in links and reference keys.  They can be on separate lines but
-      can't have blank lines between them.
-    + Correctly handle bracketed text inside inline footnotes and links,using
-      new function inlinesInBalanced.  Resolves Issue #14. 
-    + Fixed bug in footnotes: links in footnotes were not being
-      processed. Solution: three-stage parse. First, get all the
-      reference keys and add information to state. Next, get all the
-      notes and add information to state. (Reference keys may be needed
-      at this stage.) Finally, parse everything else.
-    + Replaced named constants like 'emphStart' with literals.
-    + Removed an extra occurance of escapedChar in definition of inline.
-
-  * RST reader:
-
-    + Allow the URI in a RST hyperlink target to start on the line
-      after the reference key.
-    + Added 'try' in front of 'string', where needed, or used a different
-      parser.  This fixes a bug where ````` would not be correctly parsed as
-      a verbatim `.
-    + Fixed slow performance in parsing inline literals in RST reader.  The 
-      problem was that ``#`` was seen by 'inline' as a potential link or image.
-      Fix:  inserted 'notFollowedBy (char '`')' in link parsers.
-      Resolves Issue #8.
-    + Use lookAhead instead of getInput/setInput in RST reader.  Removed
-      unneeded getState call, since lookAhead automatically saves and
-      restores the parser state.
-    + Allow hyperlink target URIs to be split over multiple lines, and
-      to start on the line after the reference. Resolves Issue #7.
-    + Fixed handling of autolinks.
-
-  * LaTeX reader:
-
-    + Replaced 'choice [(try (string ...), ...]' idiom with 'oneOfStrings',
-      for clarity.
-    + Added clauses for tilde and caret. Tilde is \ensuremath{\sim}, and
-      caret is \^{}, not \^ as before.
-    + Added parsing for \url.
-    + Parse \texttt{} as code, provided there's nothing fancy inside.
-
-  * HTML writer:
-
-    + Modified HTML writer to use the Text.XHtml library. This results
-      in cleaner, faster code, and it makes it easier to use Pandoc in
-      other projects, like wikis, which use Text.XHtml. Two functions are
-      now provided, writeHtml and writeHtmlString: the former outputs an
-      Html structure, the latter a rendered string. The S5 writer is also
-      changed, in parallel ways (writeS5, writeS5String). 
-    + The Html header is now written programmatically, so it has been
-      removed from the 'headers' directory. The S5 header is still
-      needed, but the doctype and some of the meta declarations have
-      been removed, since they are written programatically. This change
-      introduces a new dependency on the xhtml package.
-    + Fixed two bugs in email obfuscation involving improper escaping
-      of '&' in the