1Move static queue for engine writing to engine struct 2Continue refactoring of option stuff (search for option_nb) 3Make _ex versions the default (more object oriented). 4Remove most uci option commands. Refer directly to Uci->option. It will make the code more 5readable. 6Replace "append_option" by "insert_option". 7Inifile handling. 8Refactor removinging of trailing EOL and white space from string (see util.c and ini file parsing). 9ML's utility 10