Finished Project Phase 2
Merge remote-tracking branch 'mine/master'
Added English class to fix compilation issue
Added caps, nums and underscores to regex
added dependency on mallet
Changing back to jasons bot.scala
Merge remote-tracking branch 'jasons/master'
Merged with new version of Jasons version
added import statements
Added InputReader.scala
Modified InputReader.scala
Added topic model code
Added more topic model code
Removed need for command-line arg from Bot.scala
Added minTopicKeys.txt in case Jason wants to run it
Updated our fork to latest for P4
Maybe have first part of P4 done
Changes ready for pull request
Added comments and tabs
Fixed to merge pull request from Eric and Anne. Temporarily disabled the bigram replier, though that didn't fix things.