* helm-files.el: Use helm-default-directory in find (fix also remote usage)
* helm-files.el (helm-find-shell-command-fn): Let-bind process-connection-type.
* helm.el: Remove direct-insert-match.
* helm-misc.el (helm-c-source-minibuffer-history): use multiline.
* helm.el: Fix with-helm-buffer and new fun helm-default-directory, use it in with-helm-default-directory.
* helm.el: (helm-default-directory): Fix.
* helm-files.el: Use it.
* helm.el (helm-resume): use buffer-live-p.
Merge branch 'exp'