WIP Droid implementation of My Pins UI.  Created layouts for each UI element & hooked up to view model.  Still to implement photo selection & submission of poi. Buddy: Ian
Hooked up photograph taking an selection to the Poi Creation box. Added additional permissions to application & changed launch mode from SingleInstance to Standard which is required to launch additional activities (i.e. Camera) correctly from application.  MainActivity now contains a PhotoIntentDispatcher, used for firing off and recieving callbacks and image data.  Hooked up submissions button but disabled the saving of POIs for now. Buddy: Mark
Merge with latest, Includes rename of PoiCreation -> MyPinCreation domain, usage of Ui to Native message bus for informing model of state changes, and added thread asserts. Buddy: Jonty
Fix issue on S2 device where taking a photo with the example app to store as a POI created invalid images on the SD card and failed to show correctly.  Removed ability to set specific gallery, now uses public Pictures folder. Added additional permission for camera. Buddy: Mark
Merge branch 'poi_creation' of github.com:eegeo/mobile-example-app into poi_creation