[mm-common] Hide the navigation path generated by Doxygen

[Daniel Elstner <daniel src gnome org>]

commit 01695da9518c0f79a9082b28fffc2d6094070079
Author: Daniel Elstner <danielk openismus com>
Date:   Thu Sep 3 13:55:18 2009 +0200

    Hide the navigation path generated by Doxygen
    
    * util/doxygen.css (.navpath): Set 'display' to 'none'.

 util/doxygen.css |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/util/doxygen.css b/util/doxygen.css
index 12227d5..b670720 100644
--- a/util/doxygen.css
+++ b/util/doxygen.css
@@ -42,6 +42,10 @@ h1 + h3 {
   text-align: center;
 }
 
+.navpath {
+  display: none;
+}
+
 caption {
   font-weight: bold;
 }