removes extra alt tag
adds homepage.css
adds actionsection css
adds action center headers css
moves global style  elements to main.css
adds 2011_Styles/SM_Content_Types/ and fixes action header box icons, plus navcollapse options
centers footer content
begins 1024px media querie for logo
commits html5shiv path for ie 9 conditional
increases the size of the input box for search to 250px for bigger resolutions, centers logo for labtop version
toches media queries less
adds center image placeholder
updates git ignore
adds hero unit as main center content piece
adds captions.less
merged conflict resolved