isBlocked doesn't exist, it's isBanned.
Also link spfm and webengine to tests (in order to fix
tst_ChatViewFooter.qml)
Change-Id: Ic4ac0565ba5975213728b16e3e3d5718aa9851b6
Pretty all tests are broken, but at least, forcing the CI to build
it will force people to check it.
Change-Id: I974905a893b6a53ce71890b63a01be6a791ea556