Expose compact mode as an option

* some minor space cleanup
* Also close the ULS window when clicked outside

Change-Id: I06b465926196f79e47990e80e3b23f5a16474ba3

css/jquery.uls.compact.css

@@ -18,7 +18,7 @@
 }
 
 .uls-compact .filterinput,
-.uls-compact .filterinput:focus  {
+.uls-compact .filterinput:focus {
 	background-color: transparent;
 	border: none;
 	box-shadow: none;