New article: Studying

Work in progress, but it's worth publishing right now.
Moved 'Studying' post to be published on Sept 16
Just learned about Closures
Update stuff on closures, with a spiffy example
Another update to closures
Merge branch 'master' into studying
Add cool new syntax highlighting styles
Update Studying post
Use Redcarpet for Markdown parsing
Update Studying post with Factory Design Pattern notes
Prep studying post for publishing
Tweak the intro paragraph
Merge pull request #17 from troyswanson/studying

New post: Studying