Updated copyrights.
Refactored.
Refactored.
Refactored examples due to new examples library.
Updated examples.
Added proguard.
Updated gradle scripts.
Updated gradle build scripts.
Storage implementation phase 1.1.
Refactoring.
Updated documentation.
Storage implementation 1.2.
Storage implementation 1.3.
Storage implementation 1.4.
Storage implementation 1.5.
Storage implementation 1.6.
Pushing storage initial implementation to repo.
Updated documentation for storage wrapper.
Updated examples.
Finalized release 2.0 version.