changed width of iframeheaderclass to 98 percent to prevent pages in FF from always being 10 pixels larger than the window
Added px to the css files.
Modified the index.html file to have a link for search.
Modified text, style and formating for the skins.
(Commit done by Saurabh Garg for Veronique)
Changes made by Veronique and Saurabh in the css for the skins.
Updates to the config for the esa skin, and added an LTSS skin.