Added iOS/Xcode scaffolding.
Implemented SLRemoting-based Model and Adapter.
Implemented findById.
Added SLRemoting deps to Products.
Cleaned up Asteroid.*
Renamed Asteroid to LoopBack.
Selectively-silenced a warning.
Implemented save and destroy.
LBModel.toDictionary now includes all model properties by default.
Added update test.
Fixed subscripting for LBModel.
Implemented complete upsert.
rename asteroid to loopback
Updated iOS SLRemoting dependency.
LoopBack is now buildable as a static iOS Framework.
Add doxygen target to XCode project.
Add Doxygen-compatible comments.
Add generated docs.
Demote SLRemoting to a submodule of the LoopBack framework.

This results in a combined LoopBack Framework.
Add subclassing guide and root docs.json.