Log Message:
Version 1.5.1
(24 Jul 2008, from /branches/1.5.x)
http://svn.collab.net/repos/svn/tags/1.5.1

 User-visible changes:
  * mergeinfo on switched subtrees should elide in repos (issue #3188)
  * Add support for --config-dir to svnmerge.py (r31727)
  * improve performance of bdb post-commit deltification (r31820, -59)
  * return faster when there is nothing to be merged (r30748)
  * don't commit an add of a missing item (issue #3198)
  * don't create unneeded self-referential mergeinfo (issue #3157)
  * support 'http-library' (if --enable-runtime-module-search) (r31425, -722)
  * support Berkeley DB 4.7 (r32017, -29)
  * fixed: make serf usable with root-level authz (r31464)
  * fixed: 'svndumpfilter' partial-path matching bug (r31833)
  * fixed: crash on invalid dates in 'log' and 'blame' (issue #2721)
  * fixed: 'svn status --xml' outputting invalid XML (issue #2887)
  * fixed: 'svn merge' prints incorrect range (r30746, -47)
  * fixed: using neon/serf, can not replace branch (issue #2939)
  * fixed: 'file not found' error when merging to a broken symlink (r31159, -79)
  * fixed: using serf, crash or endless loop fetching authn data (r31619)
  * fixed: ArrayIndexOutOfBoundsException in JavaHL bindings (r31719, -806)
  * fixed: authn password lookup used wrong username (issue #2242)
  * fixed: unbounded memory usage in wc-to-wc copy and move (r31868)
  * fixed: subtree merges broken for non-intersecting ranges (issue #3199)
  * fixed: invalid XML from 'svn log --xml' against pre-1.2 servers (r31875)
  * fixed: 'svnlook diff' ignores --diff-copy-from for properties (issue #3248)
  * fixed: 'svnlook diff' doesn't report that binary files differ (issue #3249)
  * fixed: bogus results from commits to subtrees added by merge (issue #3240)
  * fixed: non-existent subtree in destination breaks the merge (issue #3067)
  * fixed: serf merge bug too complex to describe here (r32056)
  * fixed: 'svn log -g' correctness and speed (issue #3220, issue #3235)
  * fixed: merge chokes on renamed subtrees (issue #3174)

 Developer-visible changes:
  * export svn_path_is_url() to the bindings (r31603)
  * don't clobber LDFLAGS in configure when given '--with-zlib' (r31825)
  * make libsvn_ra depend on libsvn_delta unconditionally (r31852)
  * correctly set the peg revision for copy in JavaHL (r31994)
  * 'svn mergeinfo' handles wc paths (r31023, -873, -874, -929, -930, -038)
  * fixed: crash when when svn_ra_open3() is passed a bogus URL (r31223)
  * fixed: JavaHL compilation on Windows (r31737)
  * fixed: crash in calling apr_pstrcat (affects TortoiseSVN) (r32080)