Move aircraft matching out of simulator plugins

All model matching will be done simulator independent in
CContextSimulator. The simulator specific part is kept in the model
set.
This also caused the signal modelMatchingCompleted to be renamed to
aircraftRenderingChanged, since the name wasn't accurate anymore.
Both getInstalledModels(), getInstalledModelsCount() and iconForModel()
were removed from the ISimulator interface.

refs #765

src/blackcore/simulatorcommon.cpp

@@ -61,11 +61,6 @@ namespace BlackCore
         connect(&m_oneSecondTimer, &QTimer::timeout, this, &CSimulatorCommon::ps_oneSecondTimer);
         this->m_oneSecondTimer.start(1000);
 
-        // init mapper
-        const CSimulatorInfo sim(info.getIdentifier());
-        this->m_modelSetLoader.changeSimulator(sim);
-        this->m_modelMatcher.setModelSet(this->m_modelSetLoader.getAircraftModels());
-
         // info
         CLogMessage(this).info("Initialized simulator driver %1") << m_simulatorPluginInfo.toQString();
     }
@@ -167,6 +162,11 @@ namespace BlackCore
         }
     }
 
+    CAircraftModel CSimulatorCommon::getDefaultModel() const
+    {
+        return m_defaultModel;
+    }
+
     int CSimulatorCommon::getMaxRenderedAircraft() const
     {
         return (m_maxRenderedAircraft <= MaxAircraftInfinite) ? m_maxRenderedAircraft : MaxAircraftInfinite;
@@ -267,11 +267,6 @@ namespace BlackCore
         Q_UNUSED(interpolatorMessages);
     }
 
-    int CSimulatorCommon::getInstalledModelsCount() const
-    {
-        return getInstalledModels().size();
-    }
-
     void CSimulatorCommon::highlightAircraft(const BlackMisc::Simulation::CSimulatedAircraft &aircraftToHighlight, bool enableHighlight, const BlackMisc::PhysicalQuantities::CTime &displayTime)
     {
         CCallsign cs(aircraftToHighlight.getCallsign());