new_contents: """empty message
  
  Revision ID: 7bf4fc96689
  Revises: 371c2c5de85
  Create Date: 2014-09-23 09:44:09.825186
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '7bf4fc96689'
  down_revision = '371c2c5de85'
  
  from alembic import op
  import sqlalchemy as sa
  from sqlalchemy.dialects import postgresql
  
  def upgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.drop_table('checks')
      op.drop_table('casework')
      ### end Alembic commands ###
  
  
  def downgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.create_table('casework',
      sa.Column('id', sa.INTEGER(), server_default="nextval('casework_id_seq'::regclass)", nullable=False),
      sa.Column('title_number', sa.VARCHAR(length=64), autoincrement=False, nullable=False),
      sa.Column('submitted_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
      sa.Column('application_type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
      sa.PrimaryKeyConstraint('id', name=u'casework_pkey')
      )
      op.create_table('checks',
      sa.Column('id', sa.INTEGER(), server_default="nextval('checks_id_seq'::regclass)", nullable=False),
      sa.Column('title_number', sa.VARCHAR(length=64), autoincrement=False, nullable=False),
      sa.Column('submitted_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
      sa.Column('application_type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
      sa.PrimaryKeyConstraint('id', name=u'checks_pkey')
      )
      ### end Alembic commands ###
  
subject: Remove obsolete tables