Merge pull request #597 from iterate-ch/feature/load-runtimeconfig-pr…

…operties

Load IKVM.Properties from RuntimeHost Configuration

src/IKVM.Runtime/JVM.Properties.cs

@@ -297,6 +297,19 @@ static void InitSystemProperties(Dictionary<string, string> p)
                 }
 #endif
 
+#if NET
+                if (AppContext.GetData("IKVM.Properties") is string ikvmPropertiesContext && !string.IsNullOrWhiteSpace(ikvmPropertiesContext))
+                {
+                    foreach (var ikvmSystemProperty in ikvmPropertiesContext.Split(';', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries))
+                    {
+                        if (AppContext.GetData(ikvmSystemProperty) is string ikvmPropertyValue)
+                        {
+                            p[ikvmSystemProperty] = ikvmPropertyValue;
+                        }
+                    }
+                }
+#endif
+
 				// set the properties that were specfied
 				if (user != null)
 					foreach (var kvp in user)