Add default class name

src/main.cpp

@@ -26,7 +26,7 @@ OptionParser createOptionParser(){
 	parser.setExampleShortOption("phoenix_filegenerator class -n some_source");
 	
 	parser.addMode("class");
-	std::string defaultClassName("Shadok");
+	std::string defaultClassName("");
 	parser.addOption("name", "n", defaultClassName, "base name of the file to be created");
 	std::string templateDef("");
 	parser.addOption("template", "t", templateDef, "template definition of the class (ex: 'typename T' or 'typename T, typename U', etc)");