* Amethyst 0.15.4
* Updates for production building
Some necessary library updates, most notably I had to manually compile Sparkle with Xcode 12 to get arm support.
* 0.15.4 beta
* Bump version for 0.15.4
* Use Xcode 12.2
* Update to Xcode 11.6
* Update cocoapods gem
* Update RxSwift to get things building
* Update Sparkle
* Update OUR_XCODE to 11.6
* Update travis image
There's a bug in cocoapods 1.0.0.beta.6 that prevents resource bundles (which are used by MASShortcut) from actually being copied in correctly, which breaks the build. Reverting down to 1.0.0.beta.5 until it's fixed.
Ian Ynda-Hummel
Michael Wizner
Alpha Chen