Intern:To do

suggested 4D minor field changes


 * campaign: add optional label field below label field - done
 * basis: change field abbreviation to URI - done
 * institution: add keyword field
 * area: add second area field for geographical standard nomenclature named region/country, add URI
 * device: remove diameter
 * event: remove begin/top, end/bottom, top age, bottom age, add URI
 * reference: remove comment, abstract should appear in metaheader
 * change menue of publication type choices: add atlas, web site, master thesis, CD/DVD - remove submitted
 * change menue of topologic type choices: add point, add uncoded table, remove profile, change surface to irregular surface
 * add (internal) to all comment fields which do not appear in the metaheader
 * add no of relations to each tables config (like in references: no of related data sets)
 * adjust all retrievals and configs to new or changed fields
 * requester abigous parameter needs confirmation with 

suggested major changes (requires new layout of model)
 * remove SITE
 * move tables Archives, SampleType and Sample to Repository level
 * merge table Device into Method (DeviceType may become MethodType)