Digging leaves with shears now drops leaves

Falling Sand now notifies water around
Implemented Function to get the relative chunk position in the total position (cChunk::PositionToWorldPosition)
Pistons don´t drop water and lava items anymore when stopping water/lava
implemented Getter for lava and water simulator
IsBlockWater and IsBlockLava function in Defines.h




git-svn-id: http://mc-server.googlecode.com/svn/trunk@97 0a769ca7-a7f5-676a-18bf-c427514a06d6

source/cPickup.cpp

@@ -217,6 +217,8 @@ void cPickup::HandlePhysics(float a_Dt)
 			*m_Pos += *m_Speed*a_Dt;
 		}
 	}
+
+
 }
 
 bool cPickup::CollectedBy( cPlayer* a_Dest )