Follow-up to r17323.
Follow-up to r17323.

Suggested by: julianfoad

* subversion/libsvn_wc/update_editor.c (merge_props, merge_file,
  install_added_props): Docstring tweaks.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@857414 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion