openlayers/ol3 — pull request #352 by marcjansen (2013-03-12 09:39:41+00:00)
Title: Use constant for CSS class 'ol-unselectable'.

This pull request suggests replacing the various occurencies of the string `'ol-unselectable'` (a CSS class we add to DOM elements) with a constant defined in `ol.js`.

Note: Currently the integration tests (which are also running on travis) run into a timeout as an external WMS server seems to be down.