Panel: Don't wrap fixed toolbars, keep them fixed and apply transitions to them.
Docs: (temporary) added fixed footer to panel page for testing.
Panel: Testing different z-stacking.
Panel: Removed superfluous CSS - we don't set any property/value for .ui-panel-display-reveal.ui-panel-open so there is no need to negate the animation settings.
Panel: removed pagePanel from option classes because we don't use it anywhere in the code or CSS.
Panel: coding standards
Panel: Removed -open-complete classes. Renamed pageBlock class.
Panel: Removed class cssTransform3d. We only animate when transform3d is supported so we only need one animate class.
Panel: Changed z stacking.