update access token docs
tweaks to docs scripts
no longer track user data
remove one more user data file
Merge branch 'master' into access_token
remove comment interfering with docs generation
Merge branch 'master' into access_token
fix up test app includes
flesh out more tests
Merge branch 'master' of github.com:mapbox/mapbox-gl-cocoa

Conflicts:
	test/MGLTViewController.m
Merge branch 'access_token'