removed some unneeded includes, added gradual snapping to x and y axes, to go with the gradual rotation snapping
split up render in main into separate functions
add key to switch camera modes
made colliders a Circle again; switching camera modes is smoother
Finished smoothing switching camera modes
Added ability to shoot lasers. (with object pooling and limited lifetime)
Merge branch 'dhakimian' of https://github.com/masonnl/softDev into mason