ffs: Update version strings to match latest tag

Signed-off-by: Euan Harris <euan.harris@citrix.com>
Merge pull request #16 from euanh/master

ffs: Update version strings to match latest tag
Update to 0.9.17: only listen on one queue name (org.xen.xcp.storage.ffs)

Signed-off-by: David Scott <dave.scott@eu.citrix.com>