Generated the inlines only when using the C# back-end because the CLI one does not need them.

Signed-off-by: Dimitar Dobrev <dpldobrev@yahoo.com>

src/Generator/Driver.cs

@@ -134,7 +134,8 @@ namespace CppSharp
             TranslationUnitPasses.AddPass(new ResolveIncompleteDeclsPass());
             TranslationUnitPasses.AddPass(new CleanInvalidDeclNamesPass());
             TranslationUnitPasses.AddPass(new CheckIgnoredDeclsPass());
-            TranslationUnitPasses.AddPass(new GenerateInlinesCodePass());
+            if (Options.IsCSharpGenerator)
+                TranslationUnitPasses.AddPass(new GenerateInlinesCodePass());
 
             library.SetupPasses(this);