[config-model-users] Config-Model 2.114 released!

[<dom...@fr...>]

New version 2.114 of Config-Model is available with the following changes:

  On-going backend deprecation (which might be breaking):
    * support for multiple backends is now removed. Attempting to
      configure multiple backend leads to an error message with
      explanations.
    * when possible (i.e. when only one backend is specified),
      translate read_config and write_config in new rw_config. This
      should limit breakage to the minimum as multiple backends are
      seldom (if ever) used.

  New features:
    * AnyId: add fetch method
    * CheckList: add store method
    * Node: add gist parameter and fetch_gist method to get a summary
      of node content to be shown in user interface.

  Bug fixes:
    * Exception: fix call to fetch_element
    * ObjTreeScanner: Don't try to scan warped out node elements
    * Instance: no longer show diff-like changes
    * clean up check on node init (gh #15)
    * AnyId: add notification triggered by adding a new element to a
      hash or array.

  Build changes:
    * no longer use Text::Diff

Authors:
  - Dominique Dumont