Merged tools, system, filesystem from trunk at 41106

svn path=/branches/release/tools/boostbook/; revision=41109
Merged revisions 43129,43131,43137,43139-43140,43142,43144,43146,43149,43151,43153,43158,43160-43164,43167-43170,43172-43174,43178,43180-43193 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r43129 | danieljames | 2008-02-06 19:02:38 +0000 (Wed, 06 Feb 2008) | 2 lines
  
  In the boostbook navbar, link FAQ and people to the website.
........
  r43188 | danieljames | 2008-02-09 12:29:02 +0000 (Sat, 09 Feb 2008) | 2 lines
  
  Fix a link in the intrusive redirect.
........
  r43189 | danieljames | 2008-02-09 12:37:00 +0000 (Sat, 09 Feb 2008) | 1 line
  
  Fix another redirect link.
........
  r43190 | danieljames | 2008-02-09 12:38:19 +0000 (Sat, 09 Feb 2008) | 1 line
  
  Update link to Jamfile, to link to the version 2 jamfile.
........
  r43191 | danieljames | 2008-02-09 12:39:06 +0000 (Sat, 09 Feb 2008) | 1 line
  
  Fix a link.
........
  r43192 | danieljames | 2008-02-09 12:45:32 +0000 (Sat, 09 Feb 2008) | 2 lines
  
  Add a forwarding header for hash/custom.html as Boost.Bimap links to it.
........
  r43193 | danieljames | 2008-02-09 13:02:45 +0000 (Sat, 09 Feb 2008) | 1 line
  
  Fix the link to the license.
........

svn path=/branches/release/tools/boostbook/; revision=43194
Merged revisions 43368 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r43368 | danieljames | 2008-02-22 09:21:22 +0000 (Fri, 22 Feb 2008) | 2 lines
  
  Update the index.html link in the navbar.
........

svn path=/branches/release/tools/boostbook/; revision=43370
Merge latest BoostBook from trunk to release.

svn path=/branches/release/tools/boostbook/; revision=43637
Remove svn exec property from files that should not be executable to fix permission problems in release archives.

svn path=/branches/release/tools/boostbook/; revision=43798
Add minor documentation fixes to the release branch.
(I left out the changes to the hash library).

Merged via svnmerge from 
https://svn.boost.org/svn/boost/trunk

................
  r44807 | danieljames | 2008-04-27 08:39:49 +0100 (Sun, 27 Apr 2008) | 78 lines
  
  Merge in documentation fixes.  Apart from the change to optional's documenation
  Jamfile, which I included by mistake.
  
  I wrote about this at:
  
  http://lists.boost.org/Archives/boost/2008/04/136405.php
  
  Merged revisions 44585-44806 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/doc
  
  ........
    r44585 | danieljames | 2008-04-19 16:25:27 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix broken link to vacpp in bjam docs.
  ........
    r44586 | danieljames | 2008-04-19 16:27:36 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix broken link to bcpp in bjam docs.
  ........
    r44587 | danieljames | 2008-04-19 16:33:58 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    DateTime documentation - Fix a link to the serialization library.
  ........
    r44588 | danieljames | 2008-04-19 16:35:36 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in interprocess & intrusive.
  ........
    r44589 | danieljames | 2008-04-19 16:37:39 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in the python docs.
  ........
    r44590 | danieljames | 2008-04-19 16:38:29 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Work around a quickbook bug which is affecting the python docs.
  ........
    r44591 | danieljames | 2008-04-19 16:39:34 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix a broken link in the numeric conversion docs.
  ........
    r44592 | danieljames | 2008-04-19 16:40:45 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in the optional docs.
  ........
    r44593 | danieljames | 2008-04-19 16:42:09 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix link to the hash documentation from bimap.
  ........
    r44599 | danieljames | 2008-04-19 18:07:33 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix a typo in the format library.
  ........
    r44600 | danieljames | 2008-04-19 19:20:59 +0100 (Sat, 19 Apr 2008) | 1 line
    
    Initialise svnmerge.
  ........
    r44641 | danieljames | 2008-04-20 18:59:47 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix the lincense url in shared container iterator documentation.
  ........
    r44642 | danieljames | 2008-04-20 19:00:00 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix image link in the mpi documentation.
  ........
    r44643 | danieljames | 2008-04-20 19:00:11 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix a typo in the spirit docs.
  ........
    r44644 | danieljames | 2008-04-20 19:00:23 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Escape the slash so that quickbook doesn't think it the start of an italic section, and mess up the link. Refs #1844
  ........
    r44647 | danieljames | 2008-04-20 19:39:47 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix another typo in spirit docs.
  ........
................
  r45232 | danieljames | 2008-05-08 22:50:19 +0100 (Thu, 08 May 2008) | 1 line
  
  Fix some invalid xml by replacing ampersands with character entities.
................
  r45576 | danieljames | 2008-05-20 16:39:25 +0100 (Tue, 20 May 2008) | 20 lines
  
  Merge some small documentation fixes from the doc branch, and mark some
  previously merged changes as merged.
  
  Merged revisions 44811,45129,45142,45154,45281-45282,45365 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/doc
  
  ........
    r45129 | danieljames | 2008-05-05 12:36:50 +0100 (Mon, 05 May 2008) | 2 lines
    
    Update navbar links in boostbook.
  ........
    r45282 | danieljames | 2008-05-11 14:15:31 +0100 (Sun, 11 May 2008) | 2 lines
    
    Group functions in the hash header - requires Frank's free-function-group fix.
    (not included in release branch).
  ........
    r45365 | danieljames | 2008-05-14 21:39:00 +0100 (Wed, 14 May 2008) | 2 lines
    
    Add boost.root to standalone hash documentation.
    (not included in release branch).
  ........
................

svn path=/branches/release/tools/boostbook/; revision=45622
Generate slightly better ids in boostbook.

Merged revisions 45234-45240,45246-45248,45253-45255,45258-45260,45266,45269,45275-45282,45284-45291,45297,45299-45302,45308-45338,45340-45345,45348-45352,45356-45358,45360-45377,45379-45392,45394,45396-45408,45410-45420,45424-45444,45448,45450-45455,45457-45478,45480,45484-45544,45546-45549,45551-45564,45566-45569,45571-45572,45575,45577 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

................
  r45234 | danieljames | 2008-05-08 23:07:28 +0100 (Thu, 08 May 2008) | 1 line
  
  Replace spaces in generated file names with underscores, and replace multiple consecutive underscores with a single underscore.
................
  r45577 | danieljames | 2008-05-20 16:49:55 +0100 (Tue, 20 May 2008) | 31 lines
  
  Merge in improved ids in boostbook.
  
  Merged revisions 44958,45130-45131,45152-45153,45366 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/doc
  
  ........
    r44958 | danieljames | 2008-05-01 00:08:20 +0100 (Thu, 01 May 2008) | 2 lines
    
    Don't generated file names with spaces, and replace multiple consecutive underscores with a single underscore.
  ........
    r45130 | danieljames | 2008-05-05 12:37:04 +0100 (Mon, 05 May 2008) | 2 lines
    
    Combine the two alternative versions of the function generate.id
  ........
    r45131 | danieljames | 2008-05-05 12:37:18 +0100 (Mon, 05 May 2008) | 2 lines
    
    Deal with generated ids that contain dots which aren't separators.
  ........
    r45152 | danieljames | 2008-05-05 21:28:44 +0100 (Mon, 05 May 2008) | 2 lines
    
    Only add the id to fully qualified ids inside specializations - so that we're not adding generated ids on to the end of generated ids.
  ........
    r45153 | danieljames | 2008-05-05 21:28:56 +0100 (Mon, 05 May 2008) | 2 lines
    
    If the same macro appears twice, generated unique ids.
  ........
    r45366 | danieljames | 2008-05-14 21:39:14 +0100 (Wed, 14 May 2008) | 2 lines
    
    Avoid removing underscores that are part of a class or function name.
  ........
................

svn path=/branches/release/tools/boostbook/; revision=45623
Merge in boostbook changes, fixes free-function-group and adds support for variadic parameters.

Merged revisions 45298-45302,45308-45338,45340-45345,45348-45352,45356-45358,45360-45377,45379-45392,45394,45396-45408,45410-45420,45424-45444,45448,45450-45455,45457-45478,45480,45484-45544,45546-45549,45551-45564,45566-45569,45571-45572,45575,45578-45584,45586-45593,45595-45597,45599,45605,45610-45618,45622-45624,45628-45632,45634-45637,45639-45644,45646,45648-45652,45654-45656,45666,45668-45670,45674-45675,45679-45680,45683-45684,45687,45691,45706-45708,45710-45741 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

................
  r45298 | fmhess | 2008-05-12 14:59:20 +0100 (Mon, 12 May 2008) | 6 lines
  
  Prevent a class' or namespace's associated free functions
  (a "free-function-group" element inside a "class" or "namespace" element)
  from reappearing in the synopsis of nested classes or namespaces.
  This is a merge of revision 45297 from the boost_docs sandbox.
................
  r45741 | danieljames | 2008-05-25 17:14:17 +0100 (Sun, 25 May 2008) | 35 lines
  
  Support for variadic parameters.
  
  Merged revisions 44832-44957,44959-44995,44997-45128,45132-45135 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/doc
  
  ........
    r44832 | danieljames | 2008-04-28 07:55:01 +0100 (Mon, 28 Apr 2008) | 2 lines
    
    Add variadic attribute to template type parameters.
  ........
    r44943 | danieljames | 2008-04-30 20:27:32 +0100 (Wed, 30 Apr 2008) | 1 line
    
    Back out my half-done support for variadic template parameters.
  ........
    r44994 | danieljames | 2008-05-01 21:52:59 +0100 (Thu, 01 May 2008) | 1 line
    
    Support for variadic template parameters.
  ........
    r45132 | danieljames | 2008-05-05 12:37:35 +0100 (Mon, 05 May 2008) | 2 lines
    
    Rename variadic attributes pack.
  ........
    r45133 | danieljames | 2008-05-05 12:37:50 +0100 (Mon, 05 May 2008) | 2 lines
    
    Support for function parameter packs.
  ........
    r45134 | danieljames | 2008-05-05 12:38:08 +0100 (Mon, 05 May 2008) | 2 lines
    
    Support for inherited pack expansions.
  ........
    r45135 | danieljames | 2008-05-05 12:38:25 +0100 (Mon, 05 May 2008) | 2 lines
    
    Support for pack expansions in template specializations.
  ........
................

svn path=/branches/release/tools/boostbook/; revision=46414
Update link to table tutorial in the boostbook documentation.

Merged revisions 47362 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r47362 | danieljames | 2008-07-12 20:16:17 +0100 (Sat, 12 Jul 2008) | 1 line
  
  Update link to table tutorial.
........

svn path=/branches/release/tools/boostbook/; revision=47363
Merge trunk

svn path=/branches/release/tools/boostbook/; revision=47444
Merge in some small documentation fixes.

Merged revisions 47054,47750,47766,47800,47807,47811-47813 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r47750 | danieljames | 2008-07-24 11:14:15 +0100 (Thu, 24 Jul 2008) | 2 lines
  
  Remove some old information that's no longer true.
........
  r47766 | danieljames | 2008-07-24 19:16:09 +0100 (Thu, 24 Jul 2008) | 1 line
  
  Link to Igor Zlatkovic's xsltproc packages.
........
  r47800 | danieljames | 2008-07-25 11:24:50 +0100 (Fri, 25 Jul 2008) | 1 line
  
  Fix a link.
........
  r47807 | danieljames | 2008-07-25 18:52:11 +0100 (Fri, 25 Jul 2008) | 1 line
  
  Convert a few 'unacceptable' characters to underscores in generated documentation filenames.
........
  r47811 | danieljames | 2008-07-25 22:13:27 +0100 (Fri, 25 Jul 2008) | 1 line
  
  Avoid some more unacceptable characters.
........
  r47812 | danieljames | 2008-07-25 22:15:39 +0100 (Fri, 25 Jul 2008) | 1 line
  
  Merge asio details from the release branch.
........
  r47813 | danieljames | 2008-07-25 22:25:58 +0100 (Fri, 25 Jul 2008) | 1 line
  
  Fix a typo.
........

svn path=/branches/release/tools/boostbook/; revision=47819
Merged revisions 47820 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r47820 | danieljames | 2008-07-26 00:52:12 +0100 (Sat, 26 Jul 2008) | 1 line
  
  Escape the ampersand properly.
........

svn path=/branches/release/tools/boostbook/; revision=47821
Merged revisions 47872 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r47872 | eric_niebler | 2008-07-29 14:48:11 -0700 (Tue, 29 Jul 2008) | 1 line
  
  use relative paths when loading external xml entities to make win32 xsltproc happy
........

svn path=/branches/release/tools/boostbook/; revision=47876
Merged revisions 47861-47862,47873 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r47861 | eric_niebler | 2008-07-28 22:38:59 -0700 (Mon, 28 Jul 2008) | 1 line
  
  add globalname for linking to the documentation for a global object
........
  r47862 | eric_niebler | 2008-07-28 22:52:35 -0700 (Mon, 28 Jul 2008) | 1 line
  
  add globalref tag for linking to the reference section for a global object
........
  r47873 | eric_niebler | 2008-07-29 14:59:36 -0700 (Tue, 29 Jul 2008) | 1 line
  
  add new globalname entity to DTD
........

svn path=/branches/release/tools/boostbook/; revision=48202
Ported *all* my trunk changes not yet merged so far, i.e. revisions 48251-48252,48280,48290,48350,48478,48496,48663-48664,48695,48729-48730; besides dynamic_bitset, these include fixes to setup_boostbook.sh and setup_boostbook.py, and changes to config/suffix.hpp [So: the affected "elements" are: a) the two setup_boostbook scripts, config/suffix.hpp and dynamic_bitset --note: yes, the list is exhaustive: all and only]

svn path=/branches/release/tools/boostbook/; revision=48773
Merge some documentation changes.

Merged revisions 48927-48930,48934,48938 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r48927 | danieljames | 2008-09-23 20:29:01 +0100 (Tue, 23 Sep 2008) | 5 lines
  
  Rewrite the id code to convert the characters of parts of the id at the time of
  generating the id. This means that characters are translated to underscores for
  ids as well as for filenames, since in the eventual documents they have to be
  percent encoded this is probably an approvement. It also lets us deal with the
  translation more intelligently and truncate long identifiers.
........
  r48928 | danieljames | 2008-09-23 20:42:06 +0100 (Tue, 23 Sep 2008) | 1 line
  
  Copy extra images from quickbook to the combined documentation.
........
  r48929 | danieljames | 2008-09-23 20:44:20 +0100 (Tue, 23 Sep 2008) | 1 line
  
  Change quickbook so that the links are relative to the combined documentation.
........
  r48930 | danieljames | 2008-09-23 20:44:39 +0100 (Tue, 23 Sep 2008) | 1 line
  
  Remove the prebuilt version of quickbook.
........

svn path=/branches/release/tools/boostbook/; revision=48957
Merged revisions 49661-49662,49666,49669,49735,49756,49770,49811 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r49661 | danieljames | 2008-11-09 12:03:45 +0000 (Sun, 09 Nov 2008) | 1 line
  
  Move hash detail headers out of boost/functional/detail.
........
  r49662 | danieljames | 2008-11-09 12:11:50 +0000 (Sun, 09 Nov 2008) | 1 line
  
  Add a forwarding header for container_fwd.hpp
........
  r49666 | danieljames | 2008-11-09 19:12:05 +0000 (Sun, 09 Nov 2008) | 1 line
  
  Avoid comparing default initialised iterators in position_iterator.
........
  r49669 | danieljames | 2008-11-09 21:57:38 +0000 (Sun, 09 Nov 2008) | 2 lines
  
  Add link to the header to the synopsis in reference documentation.
  Refs #2214
........
  r49735 | danieljames | 2008-11-14 12:51:00 +0000 (Fri, 14 Nov 2008) | 1 line
  
  Explicitly specify the template parameters in the unordered container friend, in order to avoid some warnings.
........
  r49756 | danieljames | 2008-11-14 16:11:16 +0000 (Fri, 14 Nov 2008) | 1 line
  
  Use pragmas to suppress a Visual C++ warning.
........
  r49770 | danieljames | 2008-11-15 13:07:29 +0000 (Sat, 15 Nov 2008) | 1 line
  
  Use the new swap library.
........
  r49811 | danieljames | 2008-11-16 23:10:00 +0000 (Sun, 16 Nov 2008) | 1 line
  
  Fix a typo.
........

svn path=/branches/release/tools/boostbook/; revision=49855
Merge several documentation fixes. Plus a small inspect fix.

Merged revisions 50798-50799,50837-50839,50847-50848 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r50798 | danieljames | 2009-01-26 23:14:53 +0000 (Mon, 26 Jan 2009) | 5 lines
  
  Make checking for duplicated names case insensitive.
  
  This avoids generating filenames with names that only differ by case as they
  cause problems on case insensitive file systems.
........
  r50799 | danieljames | 2009-01-26 23:29:52 +0000 (Mon, 26 Jan 2009) | 1 line
  
  Label the line ending inspect errors.
........
  r50837 | danieljames | 2009-01-28 09:14:21 +0000 (Wed, 28 Jan 2009) | 1 line
  
  Add scope exit to the root html file.
........
  r50838 | danieljames | 2009-01-28 09:14:45 +0000 (Wed, 28 Jan 2009) | 1 line
  
  Fix a link in the typeof forwarding html file.
........
  r50839 | danieljames | 2009-01-28 09:14:56 +0000 (Wed, 28 Jan 2009) | 1 line
  
  Fix an incorrectly escaped right arrow.
........
  r50847 | danieljames | 2009-01-28 15:17:34 +0000 (Wed, 28 Jan 2009) | 2 lines
  
  Fix some documentation issues with scope_exit.
........
  r50848 | danieljames | 2009-01-28 15:32:46 +0000 (Wed, 28 Jan 2009) | 1 line
  
  Generate the scope_exit documentation.
........

svn path=/branches/release/tools/boostbook/; revision=50849
Merge several changes to boostbook and quickbook.

Fixes #1399

Merged revisions 49231,49459,49988,50068,50084,50091,50109,50125,50142,50159,50163,50175,50193,50207,50210-50213,50215,50222,50246,50513 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r49231 | danieljames | 2008-10-09 23:14:14 +0100 (Thu, 09 Oct 2008) | 4 lines
  
  Work around the problems with window newlines in position_iterator. (I'm
  about to fix them, but this will get quickbook working immediately).
........
  r49459 | eric_niebler | 2008-10-26 20:24:59 +0000 (Sun, 26 Oct 2008) | 1 line
  
  give data members with <purpose> in synopses the same treatment as functions and typedefs
........
  r49988 | danieljames | 2008-11-28 15:05:21 +0000 (Fri, 28 Nov 2008) | 1 line
  
  When processing template arguments, deal with the case when there's no content after the last space or there are more arguments than expected.
........
  r50068 | johnmaddock | 2008-12-02 13:13:57 +0000 (Tue, 02 Dec 2008) | 1 line
  
  Fix Jamfile by adding <preserve-test-targets>on to test requirements.
........
  r50084 | johnmaddock | 2008-12-03 09:42:52 +0000 (Wed, 03 Dec 2008) | 1 line
  
  Added quickbook-fail-test rule and two tests that make use of it: note that these currently fail.
........
  r50091 | danieljames | 2008-12-03 19:14:42 +0000 (Wed, 03 Dec 2008) | 2 lines
  
  Keep a count of errors in quickbook, and return an error code when appropriate.
........
  r50109 | johnmaddock | 2008-12-04 10:14:19 +0000 (Thu, 04 Dec 2008) | 1 line
  
  Added dependency to the test file.
........
  r50125 | djowel | 2008-12-05 02:13:59 +0000 (Fri, 05 Dec 2008) | 1 line
  
  updated to use "classic" spirit includes and namespace
........
  r50142 | danieljames | 2008-12-05 19:03:19 +0000 (Fri, 05 Dec 2008) | 1 line
  
  Defined BOOST_CYGWIN_PATH when building quickbook on cygwin.
........
  r50159 | danieljames | 2008-12-06 14:07:35 +0000 (Sat, 06 Dec 2008) | 1 line
  
  Copy boostbook.dtd into the correct position for the 1.1 uri. I'm not sure what should be done with the existing location.
........
  r50163 | danieljames | 2008-12-06 19:22:32 +0000 (Sat, 06 Dec 2008) | 1 line
  
  Revert my change to the quickbook jamfile, it isn't adequately tested.
........
  r50175 | danieljames | 2008-12-07 12:37:07 +0000 (Sun, 07 Dec 2008) | 1 line
  
  Fix processing of unmatched escape characters in code - and issue a warning for unexpected characters.
........
  r50193 | danieljames | 2008-12-08 16:17:13 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Use new include paths for classic spirit in quickbook text_diff utility.
........
  r50207 | danieljames | 2008-12-08 21:51:56 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Fail on a mismatched '' in the python and c++ syntax highlighters. And then ignore the rest of the code block to avoid further errors and warnings.
........
  r50210 | danieljames | 2008-12-08 23:14:23 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Hard fail on quickbook post process errors.
........
  r50211 | danieljames | 2008-12-08 23:20:26 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Since I accidently added a quickbook fail tests to the Jamfile in the last checkin, I might as well add them.
........
  r50212 | danieljames | 2008-12-08 23:35:08 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Remove an unused variable in order to avoid a gcc warning.
........
  r50213 | danieljames | 2008-12-08 23:35:20 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Run the docbook chunker quietly, unless boostbook.verbose is set.
........
  r50215 | danieljames | 2008-12-08 23:38:29 +0000 (Mon, 08 Dec 2008) | 1 line
  
  Put the markup strings in their own cpp file to avoid gcc warnings.
........
  r50222 | danieljames | 2008-12-09 13:52:07 +0000 (Tue, 09 Dec 2008) | 1 line
  
  Fix some xsl type errors.
........
  r50246 | speedsnail | 2008-12-12 15:06:44 +0000 (Fri, 12 Dec 2008) | 1 line
  
  Make doxygen command "\throw" work with boostbook.
........
  r50513 | danieljames | 2009-01-08 12:01:50 +0000 (Thu, 08 Jan 2009) | 1 line
  
  Support both windows and cygwin paths in cygwin quickbook.
........

svn path=/branches/release/tools/boostbook/; revision=51281
Merge PDF build changes from Trunk.

svn path=/branches/release/tools/boostbook/; revision=51417