Minor code cleanup eliminating redundant code in FSX.
Minor code cleanup eliminating redundant code in FSX.

* subversion/libsvn_fs_x/pack.c
  (pack_shard): Rev data and rev props use the same folders.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1711373 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion