minor: apply patch after fetching source on MCI
Merge pull request #182 from TylerBrock/legacy

minor: apply patch after fetching source on MCI
CXX-370 Backport server r2.7.7..r2.7.8
BUMP legacy-1.0.0-rc1
post legacy-1.0.0-rc1
minor: update readme to reflect rc1 release
CXX-299 Add cluster testing functionality via Mongo Orchestration