Add hercjogfast mapping mode.
This is required to map the RMX2 effect knob without need for scripting.
This results in ~ 2 turns for the complete range.
Without fast addition it was ~5 turns.
Merge pull request #293 from daschuer/herc_jog_fast

Add hercjogfast mapping mode.
Merge branch 'master' into sync_tooltips
reword the tooltip a little