[nongnu] elpa/helm-core updated (b6c85e81fe -> 7e554e3384)

[ELPA Syncer]

elpasync pushed a change to branch elpa/helm-core.

      from  b6c85e81fe Make helm-popup-tip-mode working with any sources
      adds  d27b5315e1 Update docstring
      adds  842ba6d822 Update NEWS
      adds  3c7b251f3c Add xz extension to helm-ff-file-compressed-list
      adds  36a6b50f32 Generalize popup-info to helm-source
      adds  d733debbe1 Remove user var helm-sources-using-help-echo-popup
      adds  57a54d4b2c Update NEWS
      adds  273763f0cd Allow using popup-info from metadata
      adds  7e554e3384 Prevent displaying an empty space as popup-info

No new revisions were added by this update.

Summary of changes:
 NEWS.org         |  3 +++
 helm-files.el    |  2 +-
 helm-grep.el     |  6 ++++++
 helm-id-utils.el |  1 +
 helm-man.el      | 14 +++++++-------
 helm-mode.el     | 31 +++++++++++++++++++++++++++----
 helm-source.el   | 10 +++++++++-
 helm-utils.el    | 31 ++++++++++---------------------
 8 files changed, 64 insertions(+), 34 deletions(-)