Reviewed-by: Kai Koehne

The whole approach is broken.

Task-number: QTCREATORBUG-3804

Task-number: QTCREATORBUG-3747

Avoid confusion with other debugging helpers.

Listening all debugging helpers there is overkill, and one can see
their status conveniently anyway if the Qt version is selected.

On some systems, apparently including Linux and Windows, it is necessary
to manually initialize resources when they are included in a static
library, with Q_INIT_RESOURCE.

Reported on mailing list

Reviewed-By: Tobias Hunger

Better fix.

Setting up the debugger connection might fail for a couple of reasons.
Check the application output to show the user a more detailed error
message.

Reviewed-by: hjk

Reviewed-By: hunger

Reviewed-By: hunger

Reviewed-By: hunger

This reverts commit 373000a9.

Optionspages are called even if they weren't shown.

Reviewed-by: con