@since: bbPress (r3451)
Description
bbp_setup_option_filters()

Add filters to each Forums option and allow them to be overloaded from inside the $bbp->options array.

Source: bp-forums/core/options.php:155

bbp_pre_get_option()

Filter default options and allow them to be overloaded from inside the $bbp->options array.

Source: bp-forums/core/options.php:173