Kazade has released version 1.7 of the DreamPi software which includes several fixes, improvements, and updates. This release adds support for the Raspberry Pi Zero W and the recently released 3 B+. Additionally, 1.7 includes support for the upcoming NFL 2K and NBA 2K series (No they're not online yet! Stay tuned!). You can snag the new release from the Downloads page.
P.S. Huge thanks to Shuouma for finding a fix for the Wi-Fi issue that was plaguing 1.7 for the longest time!
Here's the full changelog:
If you need instructions on how to flash the update, be sure to check out my DreamPi tutorial video at the 2:04 mark.
UPDATE: An issue has been identified with DreamPi 1.7 that prevents it from starting up properly about 50% of the time. An updated image will be released to fix this but in the meantime, you can try fixing it manually by following the instructions here.