[nongnu] elpa/helm updated (5773dd7568 -> 3ccc1eebd3)

[ELPA Syncer]

elpasync pushed a change to branch elpa/helm.

      from  5773dd7568 Revert "Get rid of glob var helm-show-completion-overlay"
       new  89414fa8eb Remove file completion fn in favor of HFF
       new  67b2afb775 Declare doc-string in helm-multi-key-defun
       new  60ed8db148 Use mapcan in helm-fast-remove-dups
       new  3ccc1eebd3 Fix predicates and descriptions for window and frame 
registers


Summary of changes:
 helm-core.el   |  2 +-
 helm-elisp.el  | 20 +++-----------------
 helm-eshell.el |  2 +-
 helm-lib.el    |  9 +++++----
 helm-ring.el   | 12 ++++++++----
 5 files changed, 18 insertions(+), 27 deletions(-)