Add cherry-pick stub
Implement cherry-pick
Extract duplication to hasGitRemote
Merge branch 'cherry-pick'
Add README for cherry-pick
Bump version to v0.18.0
Added submodule command and tests
Removed unnecessary newline
Added check for GithubURL
Run go fmt
Use transformCloneArgs for submodule implementation
Merge branch 'tgkokk-gh-submodule'
Add README for submodule
Bump version to v0.19.0
Fix go vet