Added module stubs
Changed  to a provider
Put injections in service from provider
Added modules into sample app
Added storage priority array
Added helper methods to store/use storage services by priority
Bringing up to date
Refactored localStorage to separate module
Merge pull request #1 from BrianMcBrayer/refactor-to-common-api

Refactor to common api
Fleshed out dynamic dependency injection
Merge pull request #2 from BrianMcBrayer/master

Updated demo