Ref T199, sync. caches of setup reader

src/blackcore/setupreader.cpp

@@ -580,6 +580,12 @@ namespace BlackCore
         return m_lastSuccessfulUpdateInfoUrl;
     }
 
+    void CSetupReader::synchronize()
+    {
+        m_setup.synchronize();
+        m_updateInfo.synchronize();
+    }
+
     CStatusMessageList CSetupReader::getLastSetupReadErrorMessages() const
     {
         QReadLocker l(&m_lockSetup);

src/blackcore/setupreader.h

@@ -107,6 +107,9 @@ namespace BlackCore
         //! \threadsafe
         QString getLastSuccessfulUpdateInfoUrl() const;
 
+        //! Synchronize the caches
+        void synchronize();
+
         //! Last setup parsing error messages (if any)
         BlackMisc::CStatusMessageList getLastSetupReadErrorMessages() const;