check setcolor
Buttons now defined in Control
Zoom now a GUI BUtton and method
removed unneeded revalidate() -> little bit faster
StartingPos of turtle now in Controller defined
added Comments
new comments
added LineCounter to GUI
comment and line 0 as standard
added comments
add a line pusher for the gui and fix the restart bug
Fixes #11 Line pointer works now with empty lines
Add parameter check for penup, pendown, clear, reset
fixed final String
fixing
added Clear and Reset Command
added comments, File handler checks no extension before loading
added a Help Page with all Commands
new Help Window
comments
little fixes
add Comments