* helm-elisp.el: Fix timer sources and format function (#468).
(helm-elisp--format-timer): new renamed from helm-timer-real-to-display.
(helm-source-idle-time-timers, helm-source-absolute-time-timers): use transformers.
* helm.el: Fix cycling in multiples source using multiline.
(helm-move--previous-multi-line-fn,
helm-move--previous-line-fn)