vdsm: move vdsm_cli to the new location in the repository

Additionally the file lists (e.g. gitignore, Makefile.am, etc.) that
contained the vdsm_cli path have been reordered alphabetically.

Change-Id: Ica67e1ac211bb886f56972a99791debb7ab1ce5f
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
Reviewed-on: http://gerrit.ovirt.org/13348
Reviewed-by: Vinzenz Feenstra <vfeenstr@redhat.com>
Reviewed-by: Dan Kenigsberg <danken@redhat.com>