numCyclesMinusOne to numCycles in GekkoOPInfo
JitBackpatch: fix NOP padding

The new NOP emitter breaks when called with a negative count. As it
turns out, it did happen when deoptimizing 8 bit MOVs because they are
only 4 bytes long and need no BSWAP.
Jit_Util: reduce NOP padding of 8 bit loads

and use MOVSX directly if needed.
Merge pull request #324 from booto/eliminate-cyles-minus-one

numCyclesMinusOne to numCycles in GekkoOPInfo
Merge pull request #325 from Tilka/nop

Fix NOP padding
Fix the ability to scale output force with the "range" setting.
Disable "autocentering" before device is acquired so it actually works, plus some warning cleanup.
Make DirectInput force feedback more sane throughout. Separate "outputs" for each axis. Functional periodic effects. Less crashing.