Updated to newer API
Fixed some UI issues caused by newer APIs
Updated 4Square API

Updated for latest OS and libraries.

Planning features added:
   - planning center mark
   - location matching
updated for iOS 11 and iPhone X
bug fixes

-4Square location database query added
-offline maps added
-updated to iOS 10+
-locations added

-locations added
-filtered results bug fixed

-search added to locations list
-invitation to rate added
-locations added

-map pins individualized based on location type
-UI tuned
-direction and distance from center of map to current location added for better navigation

-list view includes part of description
-ratings added
-locations added
-location types added
-custom pins for some location types
-TODO (favorites) marking for chosen locations

-Updated to most recent OS version
-Optimized
-Bugs fixed
-Graphics updated