I've come to break you off a piece of this KitKat bar for the T-Mobile Moto X! I did not partake in any development of this ROM, other than providing it to you all to enjoy.
Note: Be sure to have an unlocked bootloader in order to flash.
1. Put your phone in fastboot mode (press and hold power + volume down when phone is off)
2. Connect phone to PC
3. Extract zip on PC and run flashall.bat
The script will also update the bootloader and recovery and you may lose root if you have it.
This should have updates to Touchless Control, Active Display, Camera and has a home screen selector. It does seem to have most of the standard KitKat features, including SMS with Hangout, updated keyboard, etc.
Now supports Tap & Pay with Google Wallet!
It does not come with the Google Experience launcher with Google Now on the left side, however, but you can search for the apk. This update also brings the white icons from the Nexus 5.
This is a test build and as always, please flash with caution. Not responsible for bricked phones, etc. etc. etc.