Updated documentation
Updated documentation
Updated EvoTings app screenshots
Updated example main page and example pages with new layout.
Added Arduino BLE sketch and adjusted text.
Merge pull request #1 from Sionarch/master

Added Arduino BLE sketch and adjusted text.
Adjusted Arduino BLE docs to include digital output capability.
Added info for how to use Cordova, added screenshots.
Merge pull request #2 from Sionarch/master

Adjusted Arduino BLE docs to include digital output capability.
Added release notes.
Moved unused images to folder 'unused'.