added an inital admin settings view, very basic right now only displays all config options in grafana.ini

src/css/less/admin.less

@@ -0,0 +1,10 @@
+
+.admin-settings-section {
+  color: @variable;
+  font-weight: bold;
+}
+
+td.admin-settings-key {
+  padding-left: 20px;
+}
+

src/css/less/grafana.less

@@ -12,6 +12,7 @@
 @import "navbar.less";
 @import "gfbox.less";
 @import "dashlist.less";
+@import "admin.less";
 
 .row-control-inner {
   padding:0px;