Changed description comment of non-manifold status flag

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@313 fdac6126-5c0c-442c-9429-916003d36597

src/OpenMesh/Core/Mesh/Status.hh

@@ -78,7 +78,7 @@ enum StatusBits {
   FEATURE       = 16,   ///< Item is a feature or belongs to a feature.
   TAGGED        = 32,   ///< Item is tagged.
   TAGGED2       = 64,   ///< Alternate bit for tagging an item.
-  NONMANIFOLD   = 128,  ///< Item is isolated and thus non-manifold
+  NONMANIFOLD   = 128,  ///< Item is non-two-manifold
   UNUSED        = 256   ///< Unused
 };