Updating README with setup information
Add bootstrap.

- Elaborate app line in flock.py
- Add bootstrap files
- Prettify subreddit search box in front.html and include bootstrap files
Style results page somewhat

- Nowhere near done, but probably all I can do tonight
- Most changes to the front.html, adding some bootstrap classes to things
Quick change to size of search box
Move calls to player to separate JS

- Next step to make a flock.js file and move stuff out there
Merge branch 'dev' of https://github.com/rorokeeffe/flock into dev

Rebase from rblstr