- Check for repo before running update-requirements.

- Added update-requirements shell command (to update the requirements
file(s) in a repo, commit and push).

- changed apt-daily alias to use apt-get instead of apt because the apt version that comes with Jessie on my PocketCHIP doesn't support autoclean with apt.

  in the directory, moved the Molecule Bash completion script there.
- The gcc alias is now even stricter.
- Enabled cmdhist.

- Added git serve alias.

  https://raw.githubusercontent.com/metacloud/molecule/master/assets/bash_completion/molecule.bash-completion.sh
- Added alias to run the hostlocal Docker.

- Show suggested packages in deborphan, also useful for restoring since suggested packages are not installed by default.

- Split $PATH declaratios to multiple, shorter lines.
- Settled on a shell function deduce-aws-region that gets the EC2 instance
  region from the 169.254.169.254 and sets AWS_DEFAULT_REGION.

- Added directory to PATH.

  boxes (WIP).
- Removed docker function, replaces by specific sciprts.

- docker clean removes created but not run containers.

  command if specified, otherwise runs the docker executable as normal (kind of
like aliases in git).

- Added function for rudimentary Docker images and containers cleanup.

.bashrc.