Working on staging the conference web app

run the following commands…
cp database.yml.sample database.yml
rake db:create
rake db:migrate
…but when running rails server, it gets a weird mistake, which I don’t
know yet what is about. It might be the ruby version that I am using.
uncommiting the previous commit, because it included the database
Content: add container for the title

- Instead of being contained to the left column, a new container has
been added to place the titles in the center
- The style of the content is now controlled by css classes.
Temporal content added
Merge pull request #34 from dictyBase/feature/dicty15-frontpage-content-pre

Feature/dicty15 frontpage content pre