made a few changes

styled vertical nav
Styles UL/LI padding
Removed gradborders for now
Modded the heroUnit
function: disableVisualEditor
Function: removeAutoP
added search capability
Styled search results
Made current post non-hoverable
Load random banner image
added banner images
Added getContentsOfDir()
Put logo into a box and changed $white
Started working on displaying custom vs normal page heading
Added IF wrapper to the foreach loop