On the log-message-templates branch, undo some whitespace changes
relative to trunk to reduce the size of the diff.

* subversion/libsvn_client/commit_util.c
  (add_committable, handle_descendants): Re-add blank lines.

* subversion/svn/util.c: Re-add blank line.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/log-message-templates@1623794 13f79535-47bb-0310-9956-ffa450edef68