No csstidy, because it changes the css and breaks the zoom buttons.
Fix Util.html test for Chrome/Chromium browsers.
Added tests for ZoomOut control.
Changed ZoomOut control to inherit from OpenLayers.Control.Button.
Added tests for the 'type' property which is now inherited from the
parent class.
allow for negative years in dates
Merge pull request #403 from fredj/403

Util.html test fail with Chrome and Chromium. r=elemoine
implement @ahocevar's suggestion instead
rename to dateRegEx and provide default value in api docs
Merge pull request #413 from bartvde/extendeddate

allow the regex for date parsing to be specified, so that applications can potentially deal with dates before BC in ISO-8601 (r=@ahocevar)
Merge branch '2.12' of github.com:openlayers/openlayers
Merge branch 'master' of github.com:openlayers/openlayers
Added tests for ZoomIn control.
Changed ZoomIn control to inherit from OpenLayers.Control.Button.
Removed erroneously commited alert-statements in tests.
The changed controls should also check whether they have correctly
inherited the property 'type' of the new parent class.
Added tests for OpenLayers.Control.Pan.
Protect the trigger action of pan control by checking whether
we were added to a map prior to calling this.map.pan().
Changed Pan control to inherit from OpenLayers.Control.Button.
Added tests for OpenLayers.Control.Pan.