view lib/redmine/about.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
  class About
    def self.print_plugin_info
      plugins = Redmine::Plugin.registered_plugins

      if !plugins.empty?
        column_with = plugins.map {|internal_name, plugin| plugin.name.length}.max
        puts "\nAbout your Redmine plugins"

        plugins.each do |internal_name, plugin|
          puts sprintf("%-#{column_with}s   %s", plugin.name, plugin.version)
        end
      end
    end
  end
end