A large number of tweaks and changes to original tests, and refactor
a lot of the mock backends to reduce duplication.
Changed viewfinder test case to use mock service and provider so
that it matches the image capture test case.
Reviewed-by: Jonas Rabbe
(cherry picked from commit e40bef5508a4165cec4a46b97115aed461027fa5)
Also licence header fix:
(cherry picked from commit e9ee9e8c48b45b97d62ee4a82e400fa9d8ea8107)
Change-Id: Ic59891d75563bb2e008a336eea859e8c44d8d831
Reviewed-on: http://codereview.qt.nokia.com/2078
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
Docs still need some fixing, but there are some legitimate usages of
it there.
Change-Id: I94c7b68788ce97829711a4384884d7e52fe84162
Reviewed-on: http://codereview.qt.nokia.com/1736
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
