* Improve go-uic. Add cgo-uic.
* Add debug env vars: QTGO_DEBUG_FFI_CALL, QTGO_DEBUG_DYNSLOT,
QTGO_DEBUG_INHERIT_CALL, QTGO_DEBUG_FINALIZE
* Add get enum/flag name by value.
* Add readonly Qml model.
* Experimental Go side signal/slot definition.
* Improve Android module, run on android without many features.
* Add svg/multimedia module.