On the fsfs-improvements branch:  svn:ignore the fs-fs-pack-test binary.

* subversion/tests/libsvn_fs_fs
  (fs-fs-pack-test): add test binary to svn:ignore list

git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/fsfs-improvements@1511149 13f79535-47bb-0310-9956-ffa450edef68