updated gitignore
newgame initialisation
little change in gitignore
eclipse asked me to add classpath
Merge branch 'master' into tui-implementation

Conflicts:
	.classpath
	src/de/htwg/se/battleship/controller/IntController.java
	src/de/htwg/se/battleship/controller/impl/Controller.java
removed violations
Fixed bin messages
completely remade the input System to State System
added InputController
added new Events
added new controller and events
remade input system
start game implemented
reformated some classes to fix sonar issues
fixed most sonar issues
reduced Sonar Issues,reduced Complexity
changed Input Structure to TreeMap, added Class for every Command
added ASCII art
fixed multiple sonar issues
complete documentation
added some Tests i forgot
adapted main test