-to be a stable version, preferably version 1.2.10 (at least 1.2.3 is required,
-1.2.7 is strongly recommended).
+to be a stable version, preferably GTK+ 2.x.y, where x is an even number.
+GTK+ version 1.2 is highly discouraged, but if you decide to still use it,
+please use version 1.2.10 (at least 1.2.3 is required, 1.2.7 is strongly recommended).