Allow clients to fetch revprops (other than svn: ones) that contain a colon in their name with propget.  Issue #1807.
Allow clients to fetch revprops (other than svn: ones) that contain
a colon in their name with propget.  Issue #1807.

* subversion/libsvn_ra_dav/fetch.c
  (make_ne_propname): No longer used, remove this function.
  (svn_ra_dav__change_rev_prop): Call svn_ra_dav__change_rev_proplist() and
    grab the result from the hash.  



git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@850264 13f79535-47bb-0310-9956-ffa450edef68

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