Imports
- github.com/Masterminds/semver
- github.com/Masterminds/vcs
- github.com/codegangsta/cli
- github.com/xkeyideal/glide/cache
- github.com/xkeyideal/glide/cfg
- github.com/xkeyideal/glide/dependency
- github.com/xkeyideal/glide/importer
- github.com/xkeyideal/glide/msg
- github.com/xkeyideal/glide/path
- github.com/xkeyideal/glide/util