ColorizeDiff takes a byte slice of lines and returns the same, but with diff highlighting.

CreateMakefile creates a Makefile to build a tree.

Import imports build data into a RepoStore or MultiRepoStore.

NewAPIClientWithAuthIfPresent calls newAPIClient with the user auth credentials from the userAuthFile (if present), and otherwise creates an unauthed API client.

GlobalOpt contains global options.

OpenStore is called by all of the store subcommands to open the store.

Version of src.

TODO(beyang): should have TestCmd use this in checkResults to give more helpful output.

Directory is flags.Completer that provides directory name completion.