Merge pull request #34 from DrJJ/gui

Basic GUI skeleton
Merge branch 'gui' of https://github.com/DrJJ/watdo into jolly/gui
changed text field background colour and prompt text
Merge remote-tracking branch 'origin/gui' into jolly/gui

Conflicts:
	src/app/Main.java
got InputFieldController connected and working
implemented enter and tab commands for inputfield

enter now prints command
tab is now intercepted
Merged Jolly's changes and fixed conflict