Revert unrelated changes accidentally committed in r29139.  The changes were as follows; thus read this log message in a negative frame of mind to understand the reversion.
Revert unrelated changes accidentally committed in r29139.  The
changes were as follows; thus read this log message in a negative
frame of mind to understand the reversion.

   * subversion/libsvn_fs_fs/fs_fs.c
     (path_node_origins): Tweak to calculate the path to a node-origins
       file based on the node-id minus it's last character.
     (get_node_origins_from_file, set_node_origins_for_file): New helper
       functions.
     (svn_fs_fs__get_node_origin): Now use get_node_origins_from_file()
       to get a hash of node origins, and find what it seeks in the hash.
     (svn_fs_fs__set_node_origins, svn_fs_fs__set_node_origin): Now use
       set_node_origins_for_file(), fiddling with data as necessary to do so.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@869235 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion