Fixed #13 - Eliminated oscillation at higher particle counts by decreasing time increment.
Fixed #13 - Eliminated oscillation at higher particle counts by decreasing time increment.

I reasoned that as more particles are added, the average stable distance between
particles goes down as an inverse sqrt(n) function.  Adjust the simulation
time increment by this amount.  The convergence looks smoother at smaller values of n also.

More conversion of getter functions to read-only properties (CameraCoords.hor, .ver).

cosinekitty/electrons,cosinekitty/electrons,cosinekitty/electrons,cosinekitty/electrons