Minor NPC changes
Removed onlyFocus parameter that were added in the previous commit
Update actions

The second parameter item is now an Item userdata, and itemEx has been replaced with target (Item/Creature userdata). Please use .itemid/uid/actionid/type instead of getId()/getUniqueId()/getActionId()/getSubType() when doing changes since it's around 35% faster.

Since nightlies has not been updated yet, I'll upload an x86 build (commit 1714).
set color for Musical Instruments

add some missing instruments
used color from here http://tibia.wikia.com/wiki/Musical_Instruments
Update movements
Fix fluids.lua
TheShatteredIsles part 1

- move rake to tools
- mission access to Meriana