ugensa.c: patch: new vendor/device code

[Brendan Kosowski]

I have added the vendor/device code for another Generic Qualcomm HSDPA 
MSM device.

This patch allows me to access the modem in my cell phone model Telstra 
156 (re-badged ZTE F156) on "/dev/ucom0".

I do not have commit access so please review/commit for this for me.

Patch follows:
--- ugensa.c	2008-08-10 21:57:45 +0000
+++ ugensa.c.patched	2008-08-19 16:20:22 +0000
@@ -102,6 +102,7 @@
 };
 static const struct usb_devno ugensa_devs[] = {
+	{ USB_DEVICE(0x05c6, 0x6000) }, /* Qualcomm HSDPA MSM */
 	{ USB_DEVICE(0x05c6, 0x6613) }, /* Qualcomm HSDPA MSM */
 	{ USB_DEVICE(0x0c88, 0x17da) }, /* Kyocera KPC650 */
 	{ USB_DEVICE(0x0f3d, 0x0112) }, /* AirPrime PC5220 */