fix issue that was preventing form submit
bump to 7.0.0
add startAfter method, cancel delayed start when stopping
var naming tweak and comments
cap progress value
a few changes to avoid ie8 meltdown
fix toArray convertion
disable pointer events on spinner element
Added ability for buttons to specify the color of the generated spinner.
Merge pull request #27 from mikefowler/master

Added ability for buttons to specify the color of the generated spinner.
Changed zIndex to auto rather than initial

Attempting to use initial as the zIndex on IE8 causes an error, which
stopped this working altogether with IE8.

Accoring to MDN the only valid values for this attribute are `auto` and
an integer: https://developer.mozilla.org/en-US/docs/Web/CSS/z-index
Merge pull request #28 from obmarg/zindex

changed zIndex to auto rather than initial
0.8.0
chrome now shows focus outlines on click, hide those from the demo
Enhancement for form-related buttons

In HTML form context,
when buttons are binded by Ladda,
related required inputs found empty avoid the Ladda animations to be fired on the ladda-ble button.
fixing indentation (not confident with Github online editor)
removing any jQuery dependencies
merge fix for required form fields
0.9.0
ladda-ble buttons outside <form> must remain ladda-ble as well