Merge pull request #534 from sparc-request/jtm_removing_nexus_tag

Jtm removing nexus tag

db/migrate/20150724142715_add_missing_unique_indices.acts_as_taggable_on_engine.rb

@@ -17,4 +17,4 @@ def self.down
     add_index :taggings, :tag_id
     add_index :taggings, [:taggable_id, :taggable_type, :context]
   end
-end
+end

db/migrate/20160627160134_remove_nexus_tag.rb

@@ -0,0 +1,11 @@
+class Tag < ActiveRecord::Base
+  audited
+  attr_accessible :name
+  has_many :taggings, dependent: :destroy, class_name: '::ActsAsTaggableOn::Tagging'
+end
+
+class RemoveNexusTag < ActiveRecord::Migration
+  def change
+  	Tag.where(name: 'ctrc_clinical_services').destroy_all
+  end
+end