| ⇢ | A | AddonController added |
| ⇢ | B | AddonController::get_addons() added | |
| ⇢ | B | AddonController::render_addons() added | |
| ⇢ | A | AddonController::render_addon() added | |
| ⇢ | A | AddonController::render_addon_error() added | |
| ⇢ | A | AddonController::render_page() added | |
| ⇢ | A | AddonController::__construct() added |