Don't use the runtime app context for tests
Merge djmitche/build-relengapi:no-runtime-app-in-tests (PR #109)
borrowed code from https://github.com/buildbot/buildbot/blob/master/common/fiximports.py to fix import issues in #112
added fiximports.py
Merge amyrrich/build-relengapi:fiximports (PR #116)
Merge commit '04a7526' into slaveloan
Perform fiximports on slaveloan