Updated master manifest after jb-mr2-dev

Change-Id: Id7d916e67b61c10fa2dc1d1eb2dcb1e52f21d29d
Remove obsolete ping/ping6

Change-Id: I4929adc3be1f363b21037f3ff8f69f6bf2c76ea9
Add tools/studio/translation to AOSP master manifest
Add external/libunwind to manifest.
Add platform/external/conscrypt to master
Remove the pdk group for libunwind.
Remove the hardware/msm7k project

This no longer needs to be in the master manifest
Add various gcc-4.8 projects.
Add bouncycastle to the pdk group

Change-Id: If89ac5135b0155199f2828cc12e6409bf86eabb2
Add new kitkat projects to AOSP master manifest
Revert "Add new kitkat projects to AOSP master manifest"

This reverts commit e3c3ebfd2558f84347671f3ae4cf5ea7b1e748de.

Change-Id: I06e6b71f9e271ebff0b2f3eefb238345eaff7aa3
Remove ti/wlan and ti/wpan

These projects are no longer needed in the master manifest.

Change-Id: Ie0abc1bc55a6cc99100606fc8c0c9629b8492ea5
Remove ti/panda

Panda is no longer supported in master.

Change-Id: I3d5efbcf63ded1c40539712a2b34bb6c1522520b
Update master manifest for Android 4.4

Change-Id: I8d4a360373d375a742a15a9b576bbf2c600a0b3f
Add external/pcre to default.xml

Bug: 11881977
Add project platform/external/libseccomp-helper

Bug: 11812687
Update manifest for Android 4.4.2 Release 1

Change-Id: I47cbdb98b9432e7583e4740570238eb4746d96e7
Merge remote-tracking branch 'AOSP/android-4.4.2_r1' into kitkat

Conflicts:
	default.xml