Merge pull request #4 from red-admirals-2014/new_search

New search
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
adjusted gemfile
Merge branch 'new_search' of https://github.com/red-admirals-2014/BootTrack into new_search
Merge branch 'master' into new_search
Merge pull request #7 from red-admirals-2014/new_search

New search
Merge branch 'master' into new_search
renamed alumni to graduates, functional model test'