GitLab

Task:     242513
Details:  That should fix several parsing problems for .pro files with
scopes. Enable it, see how many bug reports we get, for stuff we
accidentaly parsed correctly. Shouldn't be many. So we parse the
follwing now correctly:
unix {
    TEMP=unix
}
win32 {
    TEMP=win32
}
DESTDIR=$$TEMP

Task:     242465
Details:  connect quite a few signals. It doesn't work 100%, since it
really depends on to many things.

replace ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>() by Core::ICore::instance()

forward declaration is sufficient.

Task:     Found on irc by ferret_svk
Details:  Even if CONFIG is debug_and_release we are interested wheter
          debug or release is the default.