SWIG/Python: make the auth baton reference its providers, so that it remains valid even if the user didn't keep any references himself. Note: currently, it remains valid as well, but that's because of an object leak in a typemap, which will be fixed shortly.
SWIG/Python: make the auth baton reference its providers, so that it remains
valid even if the user didn't keep any references himself.
Note: currently, it remains valid as well, but that's because of an object
leak in a typemap, which will be fixed shortly.

* subversion/bindings/swig/core.i: Insert a helper that stores a reference
   to providers in the auth baton wrapper after svn_auth_open.

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