Changing size of figures.
Merge branch 'master' of github.com:jallen01/billiards

Conflicts:
	paper/paper.pdf
Merge branch 'master' of github.com:jallen01/billiards

Conflicts:
	paper/paper.pdf
Merge branch 'master' of github.com:jallen01/billiards

Conflicts:
	paper/paper.pdf