added smartassV2, lagfree, lazy, lionheart, interactiveX governors. Adde...

Added smartassV2, lagfree, lazy, lionheart, interactiveX governors. Added Patch for release swapcache more aggressively. Intellidemand governor is broken!

Signed-off-by: Neo2SHYAlien <neo2shyalien@jmuda>