On the fsfs-format7 branch:  Apply FSFS tests to FSFS repos only.

* subversion/tests/libsvn_fs_fs/fs-fs-pack-test.c
  (test_info): test for FSFS repo and version before running the test

git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/fsfs-format7@1507732 13f79535-47bb-0310-9956-ffa450edef68
On the fsfs-format7 branch:  Make svnadmin tests pass for FSX.

* subversion/tests/cmdline/svnadmin_tests.py
  (check_hotcopy_fsfs): rename to ...
  (check_hotcopy_fsfs_fsx): ... this one
  (check_hotcopy_fsfs,
   check_hotcopy_fsx): just call the above (may later diverge)
  (hotcopy_dot): update the caller
  (verify_windows_paths_in_repos): test for the output created by FSX

git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/fsfs-format7@1507735 13f79535-47bb-0310-9956-ffa450edef68