Git commits in Moodle 2.4.2 by kordan

commit 06c108f879101af2ba7820f002785f80bb9f08f8
Author: kordan <kordan@mclink.it>
Date:   Sat, 23 Feb 2013 02:12:24 +0800
Tag:    v2.4.2

MDL-38052 theme_formal_white: allowed the overlap between headermenu and header logo