Version bump to 7-2 in app.yaml for staging.
Version bump to 7-2 in app.yaml for staging.

It is not possible to stage changes on the live servers without doing
some sort of version bump in the config file (app.yaml).

 On branch 10-mobile

	modified:   google-app-engine/app.yaml

kixxauth/Fireworks-Project-Website,kixxauth/Fireworks-Project-Website