Scheduler bt

@jayzes Here are some very minor tweaks to possibly add to your WIP. I didn't get very far unfortunately. Felt a little awkward to work on it too much while at my desk at iTriage, and then by the time domestic duties are done, I only have a couple hours to work in before I crash in the evening. :) And I'm slow! I was wrestling w/ horizontal alignment of the icon and text in a module, so lost a ton of time there - grrr. The long titles are currently wrapping, which we don't want them to do.

Also - I talked to Geoff about it a little. I think at around 900px or even 950 (instead of 800), we'll want to shuffle the modules down to 3 per row instead of 4, because of the text line wrapping and maintaining design.