Consolidated .registerPreLoadedApps() into .registerApps(). Added tests to support the change, and updated code documentation to call out changes.
Merge branch '1.2-wip' of https://github.com/OpenF2/F2 into preload-app-consolidation and rebuilt js via grunt.
Merge pull request #97 from Ali-Khatami/preload-app-consolidation

Consolidated .registerPreLoadedApps() into .registerApps().