Feature/remove abstract

hyrax/app/forms/hyrax/dataset_form.rb

@@ -29,7 +29,6 @@ module Hyrax
       :complex_relation,
       :software_version,
       :license,
-      :abstract,
       :description,
       # issue #21 - remove the following fields from form
       # :dataset_method,
@@ -52,7 +51,7 @@ module Hyrax
 
     self.required_fields += [
       # Adding all required fields in order of display in form
-      :title, :complex_person, :abstract, :resource_type, :keyword, :license
+      :title, :complex_person, :description, :resource_type, :keyword, :license
     ]
 
     def tabs
@@ -63,7 +62,6 @@ module Hyrax
       # Date, Subject, Language, Location, Version, Resource Type
       [
         :alternative_title,
-        :description,
         :complex_date,
         :subject,
         :language,