vendorsetup.sh: Add p5 and p5wifi (Samsung Galaxy Tab 8.9 P7300(3G+wifi) and P7310(wifi-only))

Repos that needs to be forked:
https://github.com/kalltkaffe/android_device_samsung_p5-common
https://github.com/kalltkaffe/android_device_samsung_p5
https://github.com/kalltkaffe/android_device_samsung_p5wifi

Proprietary files:
https://github.com/kalltkaffe/android_vendor_samsung_p5
https://github.com/kalltkaffe/android_vendor_samsung_p5wifi

Known issues:
- Camera is not working.
- Compass is 90 degrees wrong.
- Rotation animation "blanks out" before it starts.
- Voice calls (p5 version) isn't working although some report recieving calls work while outgoing calls is not.
- HDMI output is rotated 90 degrees.

Some more info:
Most of this is based upon the p4/p4wifi repos as it shares a lot with the p4 and I've forked pershoots p4 kernel and modified it to work with the p5.
It's very stable and can be used as a daily driver, the biggest limitation is the lack of working cameras (imho).

Kernel source: https://github.com/kalltkaffe/galaxy-2636

Change-Id: Iab45d767eb5916cc35bed8e7611123af4a44e861
diff --git a/vendorsetup.sh b/vendorsetup.sh
index cc86d88..e458f4f 100644
--- a/vendorsetup.sh
+++ b/vendorsetup.sh
@@ -6,6 +6,8 @@
 add_lunch_combo cm_p4tmo-userdebug
 add_lunch_combo cm_p4vzw-userdebug
 add_lunch_combo cm_p4wifi-userdebug
+add_lunch_combo cm_p5-userdebug
+add_lunch_combo cm_p5wifi-userdebug
 add_lunch_combo cm_p920-userdebug
 add_lunch_combo cm_p970-userdebug
 add_lunch_combo cm_p990-userdebug