- [dev]: support for tmuxp `before_script` to set up local virtualenv +
dependencies.
- [dev]: Clean up `__init__.py` imports
- [internals]: move :meth:`update` to :meth:`update_dict` in `utils`.
- [cli]: `-d` / `--dirmatch` for matching directories, accepts
[fnmatch]'s.
- [cli]: `-r` / `--repomatch` for matching directories, accepts
[fnmatch]'s.
- [cli]: `-c` / `--config` YAML / JSON file of repositories
- [config/vcs]: Exception for private / ssh GitHub repository URLs and
message to change to correct format.
- [docs]: Update docs to reflect updates on new commands and how to clone
private / privileged GitHub repos.