Low: qemu-kvm security and bug fix update (Oracle Linux 7)

[1.5.3-60.el7_0.10]
- kvm-block-add-helper-function-to-determine-if-a-BDS-is-i.patch [bz#1122925]
- kvm-block-extend-block-commit-to-accept-a-string-for-the.patch [bz#1122925]
- kvm-block-add-backing-file-option-to-block-stream.patch [bz#1122925]
- kvm-block-add-__com.redhat_change-backing-file-qmp-comma.patch [bz#1122925]
- Resolves: bz#1122925
(Maintain relative path to backing file image during live merge (block-commit))

[1.5.3-60.el7_0.9]
- kvm-scsi-disk-fix-bug-in-scsi_block_new_request-introduc.patch [bz#1141189]
- Resolves: bz#1141189
(bug in scsi_block_new_request() function introduced by upstream commit 137745c5c60f083ec982fe9e861e8c16ebca1ba8)

[1.5.3-60.el7_0.8]
- kvm-vmstate_xhci_event-fix-unterminated-field-list.patch [bz#1145055]
- kvm-vmstate_xhci_event-bug-compat-with-RHEL-7.0-RHEL-onl.patch [bz#1145055]
- kvm-vbe-make-bochs-dispi-interface-return-the-correct-me.patch [bz#1139117]
- kvm-vbe-rework-sanity-checks.patch [bz#1139117]
- kvm-spice-display-add-display-channel-id-to-the-debug-me.patch [bz#1139117]
- kvm-spice-make-sure-we-don-t-overflow-ssd-buf.patch [bz#1139117]
- Resolves: bz#1139117
(CVE-2014-3615 qemu-kvm: Qemu: crash when guest sets high resolution [rhel-7.0.z])
- Resolves: bz#1145055
(vmstate_xhci_event: fix unterminated field list [rhel-7.0.z])