Remove submodules
subrepo clone: git@github.com:ingydotnet/test-more-bash.git (master) -> ext/test-more-bash/

  subdir: ext/test-more-bash
  remote: git@github.com:ingydotnet/test-more-bash.git
  branch: master
  commit: cb27f05

git-subrepo version: 0.1.0
Merge subrepo commit 'aa21f1d'