Setting up hooks for rainbow-delimeters and smartparens

Also, in case someone's ever reading my commit messages (THIS MEANS YOU
JESSICA TALLON!) the reason I removed my email address and my username
wasn't because I was afraid people would find them, I know it's in the
commit history!  (It's on my website too!)  It's so people don't
accidentally set their email to mine in their config by just copying mine.