android chrome 31.0.1650.59 hack: force to refresh text color otherwise color doesn't change
add theme selection include
no support for opera
fix documentation
use defer instead of timeout
use bind instead of dojo hitch
startup => enteredViewCallback
rework lapsTime minimum threshold
rework guard code
add timer to simulate progression with value from 0 to 100
refactoring of _requestRendering and _cancelRendering to define underlying functions in the factory closure.
expose a "color" property instead of a function named setColor
refactor start and stop, allow to destroy the widget on stop.