-;; with completion.
-
-;; By using this functionality, a user may specify multiple strings at
-;; a single prompt, optionally using completion.
-
-;; Multiple strings are specified by separating each of the strings
-;; with a prespecified separator regexp. For example, if the
-;; separator regexp is ",", the strings 'alice', 'bob', and
-;; 'eve' would be specified as 'alice,bob,eve'.
-
-;; The default value for the separator regexp is the value of
-;; `crm-default-separator' (comma). The separator regexp may be
-;; changed by modifying the value of `crm-separator'.
-
-;; Contiguous strings of non-separator-characters are referred to as
-;; 'elements'. In the aforementioned example, the elements are:
-;; 'alice', 'bob', and 'eve'.
-
-;; Completion is available on a per-element basis. For example, if
-;; the contents of the minibuffer are 'alice,bob,eve' and point is
-;; between 'l' and 'i', pressing TAB operates on the element 'alice'.