moved to maven.
removed the URIParameter class as found this can be done during the
enter call more easily and the params are therefore available to the
enter method rather than being pushed later in the process.
added new views.
removed as no longer necessary.
renamed activity to communication log.
jpa just being silly.
renamed activity to communicationslog.
jpa doing silly regeneration.
created a generic entity converter.
removed unused 'unchecked'
Added more help pages.
renamed the menu.
Added a default expiry to WWC to 5 years.
added a new logo and made the login page somewhat prettier.
renamed the title and added help.
Added a todo list.
fixed the width of the message area.
moved base class to vaadin utils.
Added todo lists.
renamed activity and added task.
fixed the resource settings to ease deployment.