pmperson: Remove custom theme function for pmperson which was not used anymore. Introduced field_group definition for Drupal User edit form and display.

Signed-off-by: D34dMan <D34dMan@751698.no-reply.drupal.org>
pmorganization: Added field_group support for pmorganization content type.

Signed-off-by: D34dMan <D34dMan@751698.no-reply.drupal.org>