Docs: removed superfluous version image and CSS.

Author: jaspermdegroot

docs/_assets/css/jqm-docs.css

@@ -9,7 +9,7 @@ body { background: #dddddd; }
 .ui-mobile #jqm-homeheader { padding: 40px 10px 0; text-align: center;  margin: 0 auto; }
 .ui-mobile #jqm-homeheader h1 { margin: 0 0 ; }
 .ui-mobile #jqm-homeheader p { margin: .3em 0 0; line-height: 1.3; font-size: .9em; font-weight: bold; color: #666; }
-.ui-mobile #jqm-version { text-indent: -99999px; background: url(../images/version.png) top right no-repeat; width: 119px; height: 122px; overflow: hidden; position: absolute; z-index: 50; top: -11px; right: 0; }
+
 /* .ui-mobile .jqm-themeswitcher { margin: 10px 25px 10px 10px;  } */
 
 .jqm-version {