upgraded xfce4 (4.0.3) andJ fixed the license of xfce4-themes and xffm-icons


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@2176 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@2168 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@2110 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

- xfce 4.0.1 -> 4.0.2
- remove isnull.patch
- add xfcalendar, xfce4-sample-plugin + patches for them


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@2108 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc