Move data aggregation to day 2. Add links. (intermediate R)
Merge branch 'gh-pages' of https://github.com/jennybc/2014-01-27-miami into gh-pages

# By Jonah Duckles
# Via Jonah Duckles
* 'gh-pages' of https://github.com/jennybc/2014-01-27-miami:
  typo
  fixing broken links
  removing a swp that slipped in
  adding swp files to ignore list
  sketching out a solution to final group exercise for day 2
  bringing in automation lesson
  rename room-schedule to index.html
  Additional jekyll template variables for specific branch for student data