Fix an issue when initializing the classList of a Component from a SVG element.
The className property of an SVG element is not a DOMString but a SVGAnimatedString, which has no trim or split functions.
Fix specs related to this commit d07b6f4687acc6899690fbe409280b7fde2f7704
Merge pull request #1487 from thibaultzanini/Fix-className-SVG-Element-Issue

Fix an issue when initializing the classList property of a Component from a SVG element.
Use the new montagestudio.com url instead of the old montagejs.org
Check if browsers implement support for the HTML5 MediaController before testing the specs for the AbstractVideo specs.
Fix an issue when getting error when JSON parsing fails.
The message error is dependent to browsers.
Fix issue when checking if browsers implement support for the HTML5 MediaController.
Avoid to raise a ReferenceError type Event.
Firefox fix: initKeyboardEvent is deprecated and not supported by Firefox.
Fix issue Firefox: the detail parameter is not optional.
Merge pull request #1488 from thibaultzanini/Abstract-image-specs-fix

Fix Montage Specs