view lib/redmine/scm/base.rb @ 1087:74407a04925c issue_540

* (publication.rb) - fixed the acts_as_activity query (see diff to previous commit) - not returning duplicate results any longer; added the visible scope to the publication model;
* (init.rb) - created a new public permission - view_publication.

module Redmine
  module Scm
    class Base
      class << self

        def all
          @scms
        end

        # Add a new SCM adapter and repository
        def add(scm_name)
          @scms ||= []
          @scms << scm_name
        end

        # Remove a SCM adapter from Redmine's list of supported scms
        def delete(scm_name)
          @scms.delete(scm_name)
        end
      end
    end
  end
end