MAINTAINERS: Update tip.git related git trees

Update the six major subsystem trees hosted in the tip tree to
the new location (or add the location if it was missing).

Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-w0z98as3kwy9bo1o3k2mmuvi@git.kernel.org


Signed-off-by: Ingo Molnar <mingo@elte.hu>