Update @since to account for IRI backport.
Update @since to account for IRI backport.

* subversion/include/svn_path.h
  (svn_path_uri_from_iri, svn_path_uri_autoescape): Change doc-comment - these
    are now new in 1.1, not new in 1.2, as they were backported in r10572.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@850662 13f79535-47bb-0310-9956-ffa450edef68

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