added visibility
don't render when hidden
fixed provider url generation
dist files
fixed regresion, user param should be accepted by provider
 dist files
cdn option
dist files
ie8 ie7 compatibility
updated cart library
dist files
fixed provider when there are 0 steps
added signal when steps change
the steps for an animation are calculated
dist files
using a count aproximation to calculate the steps
Fixes start and end timestamps to show a valid date
Generates dist files
using tiler to get last_updated
dist files