Merge remote-tracking branch 'origin/RangeSim' into RangeSim

Updating the current repository with the remote branch.
Set low range cut for electrons

Set a low range cut for electrons (1 um) so that we actually produce
them. I am not producing any gammas, but I think that this is okay.
Also, the energy deposition histograms are really kinda dumb . .
Cleaned up macros

Cleaned up the marcro files to remove the extra runs and to make the
main file be runs.