public List <ScriptMapping> CombineMappings(string oldVersion, string newVersion,
                                                    Dictionary <string, List <ScriptMapping> > allVersions)
        {
            List <ScriptMapping> newMapping = mappingController.CombineMappings(allVersions, oldVersion, newVersion);

            Debug.Log("Combined mappings of version " + oldVersion + " to " + newVersion);
            return(newMapping);
        }