Mmpm

- Bug fix (44): fixed screen rotation from GUI due to key in dictionary not being cast to int from string

- fixed small typos for the keyword `upgradeable`

- added `--guided-setup` option on the CLI to assist users with setting up MMPM when first installing
- cleaned up some error handling as well

- Massive, massive, upgrades. Total CLI, and GUI redo. Far too many changes to list.

- Enhancement. Reworked installation commands to handle conflicting names
- Enhancement. Reworked listing commands to display installed modules more accurately
- Bug fix (29). Corrected `log.info` to `log.logger.info` in utils.py within the
`kill_magicmirror_processes` function

- Code cleanup. Split up files more appropriately
- Enhancment. Split up functionality of command line options into groups
- Enhancment. Added options for user to control MagicMirror from CLI (similar to GUI)
- Enhancment. Added ability for user to add new external module title, author, repo, and description
from CLI without prompt required
- Enhancment. Added ability for user to open the MMPM GUI from terminal, and display the URL
- Enhancement. Added ability for user to view log files from CLI