Consider virtual screen when determining dock widget visibility.

Task-number: QTBUG-32260

Change-Id: I8b28e3869a6e3b1ed12a311dfa0100979098fc4b
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Remove Nokia-domains in commented-out test code.

Task-number: QTBUG-32390

Change-Id: Ida7d54aba9cde5c472ff6bb2696d1201ba4f2199
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Fix domain in manual test qhttpnetworkconnection.

Task-number: QTBUG-32390

Change-Id: Ic56640087d1f07edeca5f5fc36acac9dddc79c73
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com>