Fixes for Monterey. Still requires Python 2.7

@alexreg added the ability to create gists from the clipboard and from files, and also cleaned up the code base quite a bit.

Many thanks!

Added hotkey for creating new gists

Fix strftime issue

• New 'Create new gist' option.
• Updates gists automatically each day, and provides detail on update.
• No longer required to set both username and token; Now works with just a token.
• Faster with improved caching.
• Improved filtering.
• Prevents large gists from breaking things.
• New icons

Fix issue fetching gists and add some counts

bump version

Fixed issue with fetching gists

Search alfred gists from within alfred by language, tag, starred, public, and private!