Fix #1207
Fixed bugs with camera bobbing with bobbing units and gold views showing up when empty.
Fixed a case where the supermodel was overriding what a previous supermodel had set for saveBackups.
Fixed the file not 'changing' when overwritten. It was a caching issue.
Fixed the cloudflare config to be in the environmental variables.
Clearing backups of old models when saving new versions of versioned models.
A bit of error logging for #1220.
Showing expired profiles to admins.
Fixed bug showing spell palette for languages missing any code snippets.
Some tweaks to the guide for the benefit of the criss-cross docs, and hopefully others as well.
Attempting to fix G+
Merge pull request #1221 from codecombat/master

Master into production