Add tests for the python bindings of svn.core.svn_mime_type_{validate,is_binary}.
Add tests for the python bindings of svn.core.svn_mime_type_{validate,is_binary}.

* subversion/bindings/swig/python/tests/core.py
  (test_mime_type_validate, test_mime_type_is_binary): New functions.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@868436 13f79535-47bb-0310-9956-ffa450edef68

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