Merged CNS>master
+ Fixed all merge build target issues
pod update
+ Updated Map Overlay logic to force route overlay to top
+ Fixed possible issue with UI state when app starts up with a existing route
! major refactor for new network operation so file & memory caching works again.
+ fixed possible crash with nilled category response
+ updates for new response logic
+ Fixed issue where CS target was adding API identifier and server does not support cyclestreets option
+ Added support for trapping reported crash with null routepoints array in CSRoutePolyLine
+ prelim wotk on ading push support for overlays to enabling poi selection to leisure routes
+ fixed poi table sizing
ARC image oprations
+ pod update
+ Updated poi table UI logic for leisure mode
+ Fixed missing class for CS builds
+ Fixed some more compiler warnings
+ updated leisure UI for poi selection
+ rmeoved legacy classes & refs
+ added poi annotation support to leisure route creation
+ tidy up
Merge branch 'master-merge' of https://github.com/cyclestreets/ios into master-merge
+ Fixed Push transition for OS7
+ Fixed issue with clearing POIs when route is cleared
+ Fixed issue with POI not encoding poitype for archiving
+ Updates for planned route waypoint states
+ updated icons & launch images
+ revised dafault images
+ started bug fix list