Add normalised_to field to notification

migrations/versions/0086_add_norm_to_notification.py

@@ -0,0 +1,21 @@
+"""
+
+Revision ID: 0086_add_norm_to_notification
+Revises: 0085_update_incoming_to_inbound
+Create Date: 2017-05-23 10:37:00.404087
+
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+revision = '0086_add_norm_to_notification'
+down_revision = '0085_update_incoming_to_inbound'
+
+
+def upgrade():
+    op.add_column('notifications', sa.Column('normalised_to', sa.String(), nullable=True))
+
+
+def downgrade():
+    op.drop_column('notifications', 'normalised_to')