massemanet/distel — pull request #15 by jixiuf (2011-12-03 02:57:14+00:00)
Title: use (completing-read) instead of (display-completion-list) to complete.

use (completing-read) instead of (display-completion-list) to complete.
so anything.el can benefit from it .
and erl-service.el needn't handle the detail of completing .
(completing-read) can do it itself . for example scroll the *Completetion*
the suggested keybinding is bind erl-complete on TAB
(completing-read) using TAB to scroll *Completetion* ,so you just need press TAB TAB TAB ..