clean up spacing and run make

less/variables.less

@@ -105,10 +105,9 @@
 @dropdownDividerBottom:         @white;
 
 @dropdownLinkColor:             @grayDark;
-
 @dropdownLinkColorHover:        @white;
-
 @dropdownLinkColorActive:       @dropdownLinkColor;
+
 @dropdownLinkBackgroundActive:  @linkColor;
 @dropdownLinkBackgroundHover:   @dropdownLinkBackgroundActive;