Intro updates.
Merge pull request #12 from JNicholasHobbs/master

Update
Added mimno bib
Added classeval and conclusion
Merge pull request #14 from JNicholasHobbs/master

Update from Nick
updates to classeval and dataset.
Merge branch 'master' of https://github.com/JNicholasHobbs/ml-class into JNicholasHobbs-master

Conflicts:
	Paper/Sullivan_Cellier_Hobbs.bib
Merge pull request #4 from JackSullivan/master

Update from Jack