Multiple fixes - Githubissues

expanding the url will add a timestamp based on the day instead of epoch, causing it to reload daily instead of every time the image is refreshed (which is every 10 seconds)
correct snapshotting variables/methods
alphabetize extra_state_attributes variables
retrieve the correct current track information
fix queue variables for media_play

Should fix #55 and #57

bushvin / hass-integrations