manifest: Track own HTC MSM8960 kernel

Change-Id: Ic71e5187d63bf19eebc59b5ec7a6a2017612ee4e
Rename branch to jb-mr1

Change-Id: I7b2c3f990bc0daf898fc25da0f0b0aecb680e5f0
Signed-off-by: Gergely Szell <sethyx@gmail.com>
Merge remote-tracking branch 'aokp/jb-mr1' into jb-mr1
manifest: Track local packages/apps/Browser

- also use AOSP 'master' branch for glibc2.7-4.6

Change-Id: If64fbfa266f9694da2e6a6d311784bbc7a454a4a