Models for Threads, Posts and Category added
Controller for Threads
Modified Version of ScriptRunner by com.ibatis.common.jdbc.ScriptRunner
Executes a sql-Script into the database.

ConnectionManager modified - ScriptRunner added
Merge branch 'master' of https://github.com/marc1707/tinf13b4.git
MySQL ConnectionTest removed
Reviewed
ThreadController added
Install + ExecuteTables.sql imported