URBNG-337[WP]Application crashes when entering first page with appbar
RC=WP7 runtime does not allow to invoke private members using reflection
fix=provided caliburn's dll with BindAppbar method changed to public
cosmetic fixes in game list - proper user game list refreshing and one change in game template
Merge pull request #45 from adamwalocha/windows_phone

URBNG-337[WP]Application crashes when entering first page with appbar