0.98 Update

-added fifth ability: Spike Hazard - ground slow + damage. This ability is awarded on map 5. 

- rocket towers no longer do any direct damage. it's now entirely AE. The closer to the point of impact, the more damage is dealt.  But, if the round hits a pole or terrain, you may get nothing.

-holding shift increases the camera speed allowing you to move around faster

-improved water material in map 5