Client library wc->wc copy/move refactoring.  Move the copy/move loop into the helper function, and rename it appropriately.
Client library wc->wc copy/move refactoring.  Move the copy/move loop
into the helper function, and rename it appropriately.

* subversion/libsvn_client/copy.c
  (wc_to_wc_copy_single):  Rename from this...
  (do_wc_to_wc_copies):  ...to this.  Add a loop to iterate over the copy_pairs
  to perform the copy.
  (wc_to_wc_copy):  Remove the copy loop, and call the renamed function.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion