def app_header title, config={}, &block
      require 'canis/core/widgets/applicationheader'
      header = ApplicationHeader.new @form, title, config, &block
    end
def app_header title, config={}, &block
      require 'canis/core/widgets/applicationheader'
      header = ApplicationHeader.new @form, title, config, &block
    end
add a standard application header
 == Example
    header = app_header "canis ", :text_center => "Browser Demo", :text_right =>"New Improved!",
         :color => :black, :bgcolor => :white, :attr => :bold