Don't stop marquee events from bubbling (bug fix for nested marquees).
Don't stop marquee events from bubbling (bug fix for nested marquees).

Updated marquee function names to be prefixed with _marquee_ to better avoid name collisions.

Enyo-DCO-1.1-Signed-off-by: Chris Patalano <christopher.patalano@lge.com>

mcanthony/moonstone,enyojs/moonstone,mcanthony/moonstone,mcanthony/moonstone