Add two images to each alg on the CLS, ELS, and OELLCP pages.

#34
Merge branch 'master' of github.com:Sa967St/sa967st.github.io

Conflicts:
3x3x3/els.html
Add two images to each alg on the ELS page.

Closes #34.
Uniqify algorithm IDs on the OCLLCP page.

Closes #31.
Merge branch 'master' of github.com:Sa967St/sa967st.github.io

Conflicts:
	3x3x3/els.html