made it usable in other projects, add some comments

bin/application/Controller.class

bin/application/Main.class

bin/commandLine/CommandLine.class

bin/commandLine/CommandLineController$1.class

bin/commandLine/CommandLineController.class

bin/commandLine/CommandLineGUI.fxml

bin/commandLine/_de.properties

bin/commands/Command.class

bin/commands/CommandBundle.class

bin/commands/CommandClear.class

bin/commands/CommandHelp.class

bin/commands/CommandList$1.class

bin/commands/CommandList.class

bin/commands/HistoryEntry.class

bin/commands/PossibleCommands.class

bin/test/Main$1.class

bin/test/Main$2.class

bin/test/Main.class

src/application/Main.java

src/commandLine/CommandLine.java