Authored by Justin R. Miller

update docs around access tokens & v3/v4 API support

@@ -40,7 +40,7 @@ @@ -40,7 +40,7 @@
40 40
41 /** @name Authorizing Access */ 41 /** @name Authorizing Access */
42 42
43 -/** An Mapbox API access token. Obtain an access token on the [Mapbox account page](https://www.mapbox.com/account/apps/). */ 43 +/** A Mapbox API access token. Obtain an access token on your [Mapbox account page](https://www.mapbox.com/account/apps/). Setting an access token will use Mapbox's `v4` API, otherwise `v3` will be used. At a future date, `v3` support will be phased out of the library. */
44 @property (nonatomic, retain) NSString *accessToken; 44 @property (nonatomic, retain) NSString *accessToken;
45 45
46 /** @name Cache Configuration */ 46 /** @name Cache Configuration */