menu.sass in rbbt-rest-1.4.2

- old
+ new

@@ -174,10 +174,11 @@
   background-color: $color_bg
   margin: 0
   padding-top: $margin
   padding-left: $margin
   li
-    +grid_column
+    +grid_column()
+    width: auto
     +_rbbt_menu_item($color_item_bg, $color_item_text)
     border: 1px solid $color_menu_border
     padding: $padding
     min-width: $width
     text-align: center