Remove packages from kitkat manifest that are not used

Change-Id: I1518daa30002bbb9c48f516de73d5e942c38892f
manifest: by default do not track non-ARM target tools

Change-Id: I08c2c2de82fd823a9052084f0630ab6434170dcf
Signed-off-by: Arnav Gupta <championswimmer@aokp.co>