Remove meek-google as it has been disabled
The App Engine code behind meek-google was shut down by Google Cloud Platform on May 13, 2016.
Here are instructions on how to set up your own as a workaround: https://lists.torproject.org/pipermail/tor-talk/2016-June/041699.html
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information