Add simple demo for AddMoreElementCell
Change icons for iOS
Add ElementTypePage
Check Parent of AddMoreElementCell
Change to Picker for Types
Change icons
Change picker's colour
Working on Image picker
Working on binding image
Small refactor
Fix Image Picker
Fixing bug in PhotoService
Revert 9dee474..488c712

This rolls back to commit 9dee4740646e7bf88132a86fa1bee3dbe5247ec5.
Improve PhotoService
Move SelectPhoto to ViewModel, refactor DbObject
Refactor DbObjects
Merge branch 'features/AddMoreElementCell'