Integration of google fonts

link to add to \templates\bootstrap\pligg.tpl after line 14
<link href='http://fonts.googleapis.com/css?family=Titillium+Web:400,200,200italic,700' rel='stylesheet' type='text/css'>

CSS declaration
h1 { font-family: 'Titillium Web', Arial, serif; font-weight: 400; }