Various tidy ups and changes

- use new queue
- remove some new lines in AWS response data
- migration script to populate new fields

migrations/versions/0024_add_research_mode_defaults.py

@@ -0,0 +1,22 @@
+"""empty message
+
+Revision ID: 0024_add_research_mode_defaults
+Revises: 0023_add_research_mode
+Create Date: 2016-05-31 11:11:45.979594
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '0024_add_research_mode_defaults'
+down_revision = '0023_add_research_mode'
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+    op.execute('update services set research_mode = false')
+    op.execute('update services_history set research_mode = false')
+
+def downgrade():
+    pass