Change gitpython requirement

The non-numerical parts of version number seems to cause issues with pip. Since the package hasn't been updated on pypi in 3 years, it's probably safe to specify latest version for now.
Fix #140 (color at aliases installation)

Apparently the install command string exceeds the max length of the formatter (in windows at least).
Fix broken stash index by remove date info

Fixed an issue where stash index data would get broken by extra date information.
New 'resync' command
Merge pull request #1 from bluelaguna/resync

New 'resync' command
Fix synchronization in git stash
Add root "legit" object for pyinstaller
Include windows build
Merge pull request #2 from bluelaguna/build

Build
Merge pull request #144 from bluelaguna/develop

Change gitpython requirement