BLUEPRINT return compiled context . GLUE return new Word.

1. seek BLUEPRINT for getting compiled type since hosting context is
static type.
2. InterpretedCode.dll is loaded inside AppDomain after reloading.
3. Compiled new Word's CompiledCode is delegated to InterpretedCode
assembly.
4. Compiler/GetDelegate : can return compiled method Delegate to make it
"Interpretable".