Removed unused imports, and other code cleanup stuff.
Renamed EndTutorialCommand to SkipTutorialCommand as the actual command is "/skiptutorial" instaed of "/endtutorial"
Added the last 5 tasks, and added a nice big ending (fireworks)
Added an ugly fix to the QAResetCommand, which I am really unhappy about, but can't find any other way about it. It's only a test command though, so it'll be removed in the final releases.
CHANGES----
Added a little hack to ScoreboardElement.java that allows for a single element to clear the currently existing scoreboard lines output, or modify it.
Coded in the functionality of 7 tasks, will do the rest now.