Fix broken Ruby bindings with SWIG 1.3.25.
Fix broken Ruby bindings with SWIG 1.3.25.

Followup r18015.

* subversion/bindings/swig/include/svn_types.swg
  (%typemap(in) SWIGTYPE * (void *temp)): Use 1 instead of $disown
  when SWIG version is less than or equal 1.3.25.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@858094 13f79535-47bb-0310-9956-ffa450edef68

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