General cleanup to chaiscript prelude
General cleanup to chaiscript prelude

bradparks/ChaiScript__cplusplus_scripting_language,bradparks/ChaiScript__cplusplus_scripting_language,bradparks/ChaiScript__cplusplus_scripting_language,lefticus/ChaiScript,kamilzubair/ChaiScript,kamilzubair/ChaiScript,lefticus/ChaiScript,kamilzubair/ChaiScript,lefticus/ChaiScript