* subversion/libsvn_wc/wc_db_update_move.c: Fix comment. As mentioned in
   the preceding paragraph, this editor does *not* change the move source.
   Remove part of a sentence implying the opposite.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1432863 13f79535-47bb-0310-9956-ffa450edef68