Implement the new streaming cdata callback. This will be used by blame, replay, and update.
Implement the new streaming cdata callback. This will be used by
blame, replay, and update.

* subversion/libsvn_ra_serf/xml.c:
  (svn_ra_serf__xml_cb_cdata): use the CDATA_CB as appropriate


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1349757 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion