SetupController now includes start- and cancel-button actions
SetupView now has start- and cancel-buttons
gameTypes-combobox is now correctly declared
a missing closing bracked added to SetupModel
SetupView now adds it's elements to it's layout
Revert "SetupView now adds it's elements to it's layout"

This reverts commit f4fa6cc18355cc0d2abca2519a1dfbdaae05ab72.
no longer completely broken
I'll admit - this is yet another mass commit
New Players can now be created
Merge branch 'setup' into mainwindow
Start game dialog, random fixes etc.