base64 Sugoimusic logo in CSS

* Added base64 logo to global.css
* Removed URL reference to all style CSS

static/styles/sugoi/style.css

@@ -158,7 +158,6 @@ ul.thin li { margin:0px 0px; padding:0px; }
 #logo {
   width: 300px;
   height: 197px;
-  background: url('images/logo.png') no-repeat center center;
   margin: 0 auto;
 }