update host module 3.4.2

Author: chuongmep

CADRuntime/CADRuntime.csproj

@@ -54,8 +54,8 @@
 	</ItemGroup>
 	<ItemGroup>
 		<EmbeddedResource Include="Resources\PythonScript16x16.png" />
-		<None Remove="Resources\IronPython.3.4.0.zip" />
-		<EmbeddedResource Include="Resources\IronPython.3.4.0.zip" />
+		<None Remove="Resources\IronPython.StdLib.3.4.2.zip" />
+		<EmbeddedResource Include="Resources\IronPython.StdLib.3.4.2.zip" />
 	</ItemGroup>
 	<ItemGroup>
 		<EmbeddedResource Include="Resources\PythonScript32x32.png" />
@@ -64,8 +64,8 @@
 		<EmbeddedResource Include="Resources\python_27_lib.zip" />
 	</ItemGroup>
 	<ItemGroup>
-		<PackageReference Include="DynamicLanguageRuntime" Version="1.3.3" />
-		<PackageReference Include="IronPython" Version="3.4.0" />
+		<PackageReference Include="DynamicLanguageRuntime" Version="1.3.5" />
+		<PackageReference Include="IronPython" Version="3.4.2" />
 		<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
 		<PackageReference Include="System.Resources.Extensions" Version="6.0.0" />
 	</ItemGroup>

CADRuntime/Resources/IronPython.StdLib.3.4.2.zip

@@ -103,8 +103,9 @@ private void AddEmbeddedLib(ScriptEngine engine)
         {
             // use embedded python lib
             var asm = this.GetType().Assembly;
-            var resQuery = from name in asm.GetManifestResourceNames()
-                           where name.ToLowerInvariant().EndsWith("ironpython.3.4.0.zip")
+            string[] resourceNames = asm.GetManifestResourceNames();
+            var resQuery = from name in resourceNames
+                           where name.ToLowerInvariant().EndsWith("ironpython.stdlib.3.4.2.zip")
                            select name;
             var resName = resQuery.Single();
             var importer = new IronPython.Modules.ResourceMetaPathImporter(asm, resName);

CADRuntime/ScriptExecutor.cs

@@ -126,10 +126,11 @@ protected override ScriptRuntimeSetup CreateRuntimeSetup()
                     langSetup.Options["SearchPaths"] = new string[0];
                 }
             }
+
             return srs;
         }
 
-        protected override void ParseHostOptions(string/*!*/[]/*!*/ args)
+        protected override void ParseHostOptions(string /*!*/[] /*!*/ args)
         {
             // Python doesn't want any of the DLR base options.
             foreach (string s in args)