WIP docs
Hooking up display.stats in config file to reportFps or Debug overlay depending on value set
Renaming build/lib folder to avoid name conflict with rake clean task
Updating docs for iOS and Android, adding doc for loom.config, removing unused logging groups
Adding basic usage doc for loom testflight command
Updating android doc
Merge pull request #110 from LoomSDK/RDC-Docs

Documentation Updates, Rake Clean Fix