GUI updated
Revert "GUI updated"

This reverts commit ea39337b085da4c26599cf1a45fcc6671f0ac0b8.
Merge branch 'master' of https://github.com/MindstormsNXJ/mindstorms
Gui Updated
state after the first video session
Merge branch 'master' of https://github.com/MindstormsNXJ/mindstorms.git
added GridBagConstraints for pick and start button for a nicer look
Merge branch 'master' into camera