* helm-elisp.el (helm-sexp-eval): Use funcall-interactively.
* helm-utils.el: Inline funcall-interactively.
* helm-utils.el: Add comment and ref to emacs bug#17446 for funcall-interactively.
Merge pull request #508 from emacs-helm/complex-command-history

* helm-elisp.el (helm-sexp-eval): Use funcall-interactively.