List formatter interface. List formatters are loaded via the plugin
mechanism.
author: Matthias L. Jugel version: $Id: ListFormatter.java 7707 2006-04-12 17:30:19Z version: ian@caret.cam.ac.uk $
Display a simple vertical list.
Parameters: writer - Writer to write the list output to Parameters: current - the current linkable Parameters: listComment - String to display before the list Parameters: c - Collection of Linkables, Snips or Nameables to display Parameters: emptyText - Text to display if collection is empty Parameters: showSize - If showSize is true then the size of the collection is displayed