! provide a more compact link name for MD

Signed-off-by: Spuds <spuds@spudsdesign.com>
! provide an ajax error response if they exceed like limits

Signed-off-by: Spuds <spuds@spudsdesign.com>
! add a new method shorten_html to our Util class

Signed-off-by: Spuds <spuds@spudsdesign.com>