updated example

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1161 fdac6126-5c0c-442c-9429-916003d36597
updated documentation

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1162 fdac6126-5c0c-442c-9429-916003d36597
fixed doxygen warnings

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1163 fdac6126-5c0c-442c-9429-916003d36597
removed redundant files

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1164 fdac6126-5c0c-442c-9429-916003d36597
updated error messages

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1165 fdac6126-5c0c-442c-9429-916003d36597
fixed error message order

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1166 fdac6126-5c0c-442c-9429-916003d36597
merged trunk changes r1147:1163 into python branch

git-svn-id: http://openmesh.org/svnrepo/OpenMesh@1167 fdac6126-5c0c-442c-9429-916003d36597