Merge branch 'devel-2.5'
* devel-2.5:
Update NEWS and bump version for 2.5.1 release
Fix gnt-group --help display
Fix hardcoded Xen kernel path
Fix grow-disk handling of invalid units
Accept both PUT and POST in noded
Preserve bridge MTU in KVM ifup script
Update synopsis for “gnt-cluster repair-disk-sizes”
Reconcile Makefile.am and test data files
Workaround changed LVM behaviour
Enable lvmstrap to run under Linux 3.x
Add a default PATH variable to OS scripts env
Move hooks PATH environment variable to constants
Add note to the install doc about bridge MAC issues
Fix exception re-raising in Python Luxi clients
Fix LVM volume listing with newer LVM
Conflicts:
NEWS (trivial)
Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: René Nussbaumer <rn@google.com>