[ros-svn] [navaraf] 12965: Basic support for priority boosting.

[navaraf at svn.reactos.com]

Basic support for priority boosting.


Updated files:
trunk/reactos/ntoskrnl/include/internal/ke.h
trunk/reactos/ntoskrnl/include/internal/ps.h
trunk/reactos/ntoskrnl/ke/event.c
trunk/reactos/ntoskrnl/ke/mutex.c
trunk/reactos/ntoskrnl/ke/queue.c
trunk/reactos/ntoskrnl/ke/sem.c
trunk/reactos/ntoskrnl/ke/timer.c
trunk/reactos/ntoskrnl/ke/wait.c
trunk/reactos/ntoskrnl/ps/create.c
trunk/reactos/ntoskrnl/ps/kill.c
trunk/reactos/ntoskrnl/ps/thread.c