Stop clobbering tests/env in make clean

That'd be more like make distclean, which we don't have.
Don't raise a 500 response if user denies github auth request (#619)
Merge pull request #1318 from gittip/save-the-tests-env

Stop clobbering tests/env in make clean
Merge pull request #1319 from gittip/oauth-deny

Don't raise a 500 response if user denies github auth request (#619)
Bump version to 10.0.7
Bump version to 10.0.7-dev
Merge branch 'master' into remove-orm