User-visible-changes:
  - Client:
    * 'svn lock' no longer requires a comment (r14126)
    * remove the 'svn version' subcommand (r14037, r14088)
    * stop showing fs-module listing in 'svn --version' (r14223)
    * remove the svn:keywords canonicalization patch (issue #2219)
    * fixed: win32 update failures on files with svn:needs-lock (issue #2278)
    * fixed: ra_svn able to lock an out-of-date file (
    * fixed: ra_dav crash on NULL lock comment (r14057)
    * fixed: ra_dav neon lock-hook usage & memory corruption (r14295)
    * fixed: 'svn import' creating an empty revision (r14293)        
    * fixed: 'svn cat -rBASE' contacts repository (issue #1361)
    * fixed: 'svn help status' text (r14064)                   
    * fixed: 'svn help propset' text (r14031, 14052)
    * continued improvement of localized message translations

   - Server:
    * fixed: FSFS race condition on posix platforms (issue #2265)
    * fixed: FSFS crash bug (r14333)                             
    * fixed: FSFS shouldn't auto-upgrade legacy 'format' files (r14131)
    * fixed: FSFS expired locks sometimes visible (issue #2262)        
    * fixed: 'svnadmin help create' text (r13930)              
    * make autoversioning cooperate with mod_mime (issue #2049)
    * improve post-(un)lock hook templates (r14324)            

   - Both:
    * fixed: updating xml-unsafe dirname over http (issue #2268)

 Developer-visible changes:
 * fixed: broken copy_tests.py test #25 (r13978)
 * fixed: update_tests.py test #25 not working with python 2.1 (r14076)
 * fixed: test failures mixing FSFS repositories with old test data (r14048)
 * fixed: GCCisms in code (r13954, r14097)
 * fixed: uninitialized variable in libsvn_fs (r14061)
 * fixed: make ruby bindings install to correct location (r13961, r13981)
 * fixed: javahl Notify2 crash (r14183) and jikes errors (r13983)
 * API tweaks:
    - change fs lock API to use 'expiration_date' instead of 'timeout' (r14180)
    - rename SVN_ERR_FS_LOCKED code to SVN_ERR_FS_ALREADY_LOCKED (r14011)
    - svn_ra_lock_callback() doc fixes (r14241)
 * many doxygen tweaks.