If we have always deploy project before running option, we need make sure
there not have any build error occured.
If there still exist some build error, we should make a choice for user,
To continue or abort by showing QMessage::question.

Change-Id: I99844494076ce471fb66c059146f5a196bff1451
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>