Tagging 22 branch with following changes;
* Make barrier=1 for ext3 filesystem,
* Support barriers on single device dm devices,
* Introduce various ext3 related fixes,
* Fix conflict between glibc-headers kernel-headers packages
# build-SVNPATH is now set by vbuild-nightly.sh to avoid duplication
linux-2.6-SVNBRANCH := 22
-linux-2.6-SVNPATH := http://svn.planet-lab.org/svn/linux-2.6/tags/linux-2.6-22-46
+linux-2.6-SVNPATH := http://svn.planet-lab.org/svn/linux-2.6/tags/linux-2.6-22-47
madwifi-SVNBRANCH := 0.9.4
madwifi-SVNPATH := http://svn.planet-lab.org/svn/madwifi/tags/madwifi-0.9.4-3
iptables-SVNBRANCH := 1.3.8