Added CSS to set padding-left for nav-header items in the menu, so that they are slightly indented.
Minor readme fixes.
Fixed a class define.
Fixed class define for the container div class, and others that should be using ${}
Added the additoinal CSS selectors, with specific padding-left values, for all six possible menu locations. Fixed a missed css class definition that needed ${}.
Merge pull request #8 from geojeff/menu_css

Menu css