Move scripts to main folder
Refactor shell scripts

- combine scripts into one file
- add shflags for option parsing
- Add pip installation for PyInstaller
- Link missing python dll file
Make python version agnostic
Improve wine freezing/defrosting
Move installers dir
Fix typo
Modify license text
Add .sh extension
Make wine prefix a CLI option
Fix wine prefix errors and change option name
Reword options
Refactor installers
Upgrade to new shflags help option
Refactor wine thawing
Refactor file linking
Parse pyinstaller options and requirements.txt
Ignore build files
Reword option
Renate installers dir
Fix dir names, run setup.py, set registry entries