CA-29502: import Rob's patch on making the metadata import of suspended VM more robust:
CA-29502: import Rob's patch on making the metadata import of suspended VM more robust:

* if the suspend VDI doesn't exists, create the VM in an halted state;
* as the VM is in an halted state, the VBD will be not attached when they will be created later.

jjd27/xen-api,robertbreker/xen-api,cheng-z/xen-api,cheng--zhang/xen-api,simonjbeaumont/xcp-rrdd,koushikcgit/xen-api,djs55/xcp-rrdd,ravippandey/xen-api,koushikcgit/xcp-rrdd,anoobs/xen-api,simonjbeaumont/xen-api,koushikcgit/xcp-rrdd,ravippandey/xen-api,huizh/xen-api,thomassa/xen-api,simonjbeaumont/xen-api,salvocambria/xen-api,koushikcgit/xen-api,guard163/xen-api,huizh/xen-api,Frezzle/xen-api,euanh/xen-api,huizh/xen-api,huizh/xen-api,cheng--zhang/xen-api,thomassa/xen-api,vasilenkomike/xen-api,jjd27/xen-api,agimofcarmen/xen-api,simonjbeaumont/xen-api,djs55/xen-api,robertbreker/xen-api,cheng--zhang/xen-api,cheng-z/xen-api,rafalmiel/xen-api,ravippandey/xen-api,euanh/xen-api,robertbreker/xen-api,djs55/xcp-networkd,simonjbeaumont/xen-api,anoobs/xen-api,djs55/xen-api,anoobs/xen-api,djs55/xen-api,salvocambria/xen-api,Frezzle/xen-api,johnelse/xcp-rrdd,agimofcarmen/xen-api,salvocambria/xen-api,anoobs/xen-api,sharady/xcp-networkd,guard163/xen-api,salvocambria/xen-api,vasilenkomike/xen-api,rafalmiel/xen-api,huizh/xen-api,djs55/xcp-rrdd,agimofcarmen/xen-api,salvocambria/xen-api,Frezzle/xen-api,srowe/xen-api,robertbreker/xen-api,guard163/xen-api,rafalmiel/xen-api,srowe/xen-api,cheng-z/xen-api,robhoes/squeezed,euanh/xen-api,vasilenkomike/xen-api,agimofcarmen/xen-api,djs55/xen-api,jjd27/xen-api,koushikcgit/xen-api,guard163/xen-api,djs55/xen-api,cheng-z/xen-api,thomassa/xen-api,agimofcarmen/xen-api,simonjbeaumont/xcp-rrdd,cheng--zhang/xen-api,sharady/xcp-networkd,huizh/xen-api,guard163/xen-api,vasilenkomike/xen-api,rafalmiel/xen-api,johnelse/xcp-rrdd,anoobs/xen-api,thomassa/xen-api,simonjbeaumont/xen-api,rafalmiel/xen-api,koushikcgit/xen-api,djs55/xcp-networkd,rafalmiel/xen-api,salvocambria/xen-api,euanh/xen-api,agimofcarmen/xen-api,djs55/squeezed,vasilenkomike/xen-api,anoobs/xen-api,ravippandey/xen-api,thomassa/xen-api,ravippandey/xen-api,koushikcgit/xcp-rrdd,cheng--zhang/xen-api,cheng-z/xen-api,simonjbeaumont/xen-api,Frezzle/xen-api,thomassa/xen-api,euanh/xen-api,ravippandey/xen-api,cheng-z/xen-api,jjd27/xen-api,euanh/xen-api,robertbreker/xen-api,cheng--zhang/xen-api,srowe/xen-api,djs55/xen-api,jjd27/xen-api,vasilenkomike/xen-api,robertbreker/xen-api,cheng--zhang/xen-api,srowe/xen-api,jjd27/xen-api,cheng-z/xen-api,koushikcgit/xen-api,koushikcgit/xcp-networkd,guard163/xen-api,srowe/xen-api,koushikcgit/xcp-networkd,Frezzle/xen-api,koushikcgit/xen-api