Log Message:
Changes 1.8.4:
User-visible changes:
 - Client- and server-side bugfixes:
   * fix assertion on urls of the form 'file://./'
   * stop linking against psapi.dll on Windows
   * translation updates for Swedish
 - Client-side bugfixes:
   * revert: fix problems reverting moves
   * update: fix assertion when file external access is denied
   * merge: reduce network connections for automatic merge
   * merge: fix path corruption during reintegration
   * mergeinfo: fix crash
   * ra_serf: verify the result of xml parsing
   * ra_serf: improve error messages during commit
   * ra_local: fix error with repository in Windows drive root
   * fix crash on windows when piped command is interrupted
   * fix crash in the crash handler on windows
   * fix assertion when upgrading old working copies
 - Server-side bugfixes:
   * hotcopy: cleanup unpacked revprops with '--incremental'
   * fix OOM on concurrent requests at threaded server start
   * fsfs: improve error message when unsupported fsfs format found
   * fix memory problem in 3rd party FS module loader

Developer-visible changes:
 - General:
   * allow compiling against serf 1.3 and later on Windows
 - Bindings:
   * javahl: canonicalize path for streaFileContent method