make maps work with open311 server.
Refactor IssueViewController to make use of loadView to perform layout at load time rather than init time.
Get Open311 services.
Show created date.
Add category selection (i.e. Open311 service) while creating a new incident.
Add an incident using the Open311 API.
Stop map from crashing on invalid region.
Fix cancelling of camera action sheet.
Add App icons and upload pictures from Tara.
New Add issue flow.
Added header to incident view.
Merge branch 'master' of https://github.com/DiUS/resilience-ios

Conflicts:
	Resilience/Resilience.xcodeproj/project.pbxproj
Attempt to fix centering of components when showing add incident image.
Jam in image upload via cloudinary.
Add annotation pin to map view on issue detail view
Cleanup upload to cloudinary.
Use loading indicator for incident creation - thanks Mr Hilton (https://github.com/rayh/ws-foundation)
Fix validations for adding an issue and start polishing some of the interaction.
Change list images to be the photo.
Fix uploaded image rotations and reduce image sizes for the list view.