Update Railo version to 4.1.0.010 (did not do .011 which is current at time of writing, because it starts with JARs out of date, run Railo update after deploying for current version)
Add MySQL back and update version (I've successfully connected to the free mysql addon and database connectivity should be part of the base bootstrap)
Add PostreSQL driver since Heroku prefers PostgreSQL and installs the addon by default
Add version to the three Maven plugins to quiet build warnings
Change tasks to target as tasks is deprecated in Maven 3.0+ (this removes last of build warnings)
Add batch file to start website at http://localhost:5000 on Windows (Foreman can be problematic on Windows sometimes)