private void initialize(boolean includeConfigFile) {
		registerStandardCharsets();
		if (includeConfigFile) {
			readConfigFile();
		}
		addJVMAvailableCharsets();
		this.charsetNames = charsetNamesList.toArray(new String[charsetNamesList.size()]);
	}
@param charsetName name of charset
@return true if the supported multi-byte charset does not specify LE or
        BE
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/CharsetInfo.java