FIELDS: changed long text fields (description mission history) widgets to expander for expanding/collapsing behavior (using jquery_exander) Fixes #17. Assigned new image styles (rbv_image_teaser and rbv_image_icon). Added default images. Changed widget type of taxonomy categories to autocomplete. ORGANIC GROUPS: Changed og_user_node1 field to og_user_node. Deleted og_user_node fild base (I think this fieldbase is already created during installation of organic_groups, we only need the field instance). Added a custom membership type: rbv_membership_default. Added fields to this membership (fields_membership_date and field_membership_role) Fixes #12. PANELIZER: changed from fields to content panel type. Changed views for side panels. Added user panelizer settings. VIEWS: added rbv_view_members. PATHAUTO: added all user related variables.