add per-environment configuration
Merge branch 'master' into v2.0-stats-updates
merge upstream
add create played_track parameter to indicate phish.in as streaming site
start adding compatability with apiv2
Merge branch 'master' into v2.0-stats-updates

Conflicts:
	Phish Tracks/AppDelegate.m
	Phish Tracks/PhishTracksStats.h
	Phish Tracks/PhishTracksStats.m
get stats v2 working on phish OD
add better error handling and polished up some stats functionality
make global stats available with no session. add track_count stat to global all_time.
Fix play_event create request body
add favorites
move favorites to home view
add formatted track duration to stats table cells
add global play history menu item to home view
add more stats: top sets, shows, tours, venues, tracks > 20 min, years, top tracks by era, year
Merge pull request #34 from alexebird/v2.0-stats-updates

V2.0 stats updates