* Makefile.in:   Cleanup the swig-py-ext and install-swig-py-ext targets so that   compiling swig on a platform where Subversion is not installed yet   is supported and install-swig-py-ext correctly builds before    installing.
* Makefile.in:
  Cleanup the swig-py-ext and install-swig-py-ext targets so that
  compiling swig on a platform where Subversion is not installed yet
  is supported and install-swig-py-ext correctly builds before 
  installing.

Patch by: Brandon Ehle <azverkan@yahoo.com>

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion