Modified MessageProcessor so that messages can be sent straight to parent
HealthPickupScript
AddHealthMessage
HealthComponent now handles AddHealthMessage
Added health pickup to entityfactory
SpawnHealthPickupOnDeath script
Added SpawnHealthpickupScript to flying enemy. Fixed stack overflow
Added missing break-statement. Reduced hp pickup drop change
Changed from random to rand() as there were issues and I'm too tired to fix them.
Merge branch 'master' of https://github.com/Valtis/Peliprojekti-2013