update changelog to use new e2fsprogs version
* Client support for unpatched kernels:
(see http://wiki.lustre.org/index.php?title=Patchless_Client)
2.6.16 - 2.6.27 vanilla (kernel.org)
- * Recommended e2fsprogs version: 1.41.5-sun2
+ * Recommended e2fsprogs version: 1.41.6.sun1
* File join has been disabled in this release, refer to Bugzilla 16929.
* NFS export disabled when stack size < 8192. Since the NFSv4 export
of Lustre filesystem with 4K stack may cause a stack overflow. For