Functions
- addCssClass - Adds css class to the html element.
- addElement - Creates ands adds a new [[HTMLElement]] to "parent"
- convertOldOptions - Converts options from old 4.x format to [[EqViewOptions]]
- createBrowserEvent
- domel
- getDocSize
- getElementAbsolutePos
- getScrollPos
- getViewportSize
- getWinSize
