Fix Online classes section, change Equalize declaration to not cut text
Fix theming, remove Glyphicons copyright, adjust equalized divs to screen size

Since Glyphicons weren't included in the end, they copyright left in the page was removed.
Also, fixed some map and footer theming.
Finally, checked for screen size before appling Equalize, in case the columns are stacked.
Remove gradient from SVG, apply mono color through CSS

Gradient wasn't being shown in Firefox, so it was changed to a mono color.
Added Interactive Javascript game (Frogger)