3.18-stable patches

3.18-stable patches

added patches:
	cifs-fix-autonegotiate-security-settings-mismatch.patch
	cifs-fix-missing-put_xid-in-cifs_file_strict_mmap.patch
	cifs-zero-sensitive-data-when-freeing.patch
	dccp-cve-2017-8824-use-after-free-in-dccp-code.patch
	media-dvb-usb-v2-lmedm04-improve-logic-checking-of-warm-start.patch
	media-dvb-usb-v2-lmedm04-move-ts2020-attach-to-dm04_lme2510_tuner.patch
	posix-timer-properly-check-sigevent-sigev_notify.patch
	usb-usbip-fix-possible-deadlocks-reported-by-lockdep.patch
	usbip-fix-potential-format-overflow-in-userspace-tools.patch
	usbip-fix-stub_rx-get_pipe-to-validate-endpoint-number.patch
	usbip-fix-stub_rx-harden-cmd_submit-path-to-handle-malicious-input.patch
	usbip-prevent-leaking-socket-pointer-address-in-messages.patch
	usbip-prevent-vhci_hcd-driver-from-leaking-a-socket-pointer-address.patch
	usbip-stub-stop-printing-kernel-pointer-addresses-in-messages.patch
	usbip-vhci-hcd-add-usb3-superspeed-support.patch
	usbip-vhci-stop-printing-kernel-pointer-addresses-in-messages.patch