fixes #3713 cascade filing for mobile themes
Progress on tutorial #6 - Page Editor Basics
Merge branch 'master' of github.com:maqetta/maqetta
Check for the special "admin" user.
Merge branch 'master' into orion-war

* master:
  Check for the special "admin" user.
  Progress on tutorial #6 - Page Editor Basics
  fixes #3713 cascade filing for mobile themes