[cutes] Qt 5.1 does not have QCommandLineParser

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
no need in Env::event() (and harmful)

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[qml] missed plugin initialization

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[actor] use EnvImpl

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
actor: back to contextProperty getting EnvImpl*

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[env] pass "globals" as function params to module when loading

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
more tracing

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
declare core types metatypes

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
return objects instead of QJSValue in some cases

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>