old_contents: """empty message
  
  Revision ID: 0003_create_tokens
  Revises: 0001_initialise_data
  Create Date: 2016-01-13 17:07:49.061776
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '0003_create_tokens'
  down_revision = '0001_initialise_data'
  
  from alembic import op
  import sqlalchemy as sa
  
  
  def upgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.create_table('tokens',
      sa.Column('id', sa.Integer(), nullable=False),
      sa.Column('token', sa.String(length=255), nullable=False),
      sa.Column('service_id', sa.Integer(), nullable=False),
      sa.Column('expiry_date', sa.DateTime(), nullable=True),
      sa.ForeignKeyConstraint(['service_id'], ['services.id'], ),
      sa.PrimaryKeyConstraint('id'),
      sa.UniqueConstraint('token')
      )
      op.create_index(op.f('ix_tokens_service_id'), 'tokens', ['service_id'], unique=False)
      ### end Alembic commands ###
  
  
  def downgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.drop_index(op.f('ix_tokens_service_id'), table_name='tokens')
      op.drop_table('tokens')
      ### end Alembic commands ###
  
new_contents: """empty message
  
  Revision ID: 0003_create_tokens
  Revises: 0001_initialise_data
  Create Date: 2016-01-13 17:07:49.061776
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '0003_create_tokens'
  down_revision = '0002_add_templates'
  
  from alembic import op
  import sqlalchemy as sa
  
  
  def upgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.create_table('tokens',
      sa.Column('id', sa.Integer(), nullable=False),
      sa.Column('token', sa.String(length=255), nullable=False),
      sa.Column('service_id', sa.Integer(), nullable=False),
      sa.Column('expiry_date', sa.DateTime(), nullable=True),
      sa.ForeignKeyConstraint(['service_id'], ['services.id'], ),
      sa.PrimaryKeyConstraint('id'),
      sa.UniqueConstraint('token')
      )
      op.create_index(op.f('ix_tokens_service_id'), 'tokens', ['service_id'], unique=False)
      ### end Alembic commands ###
  
  
  def downgrade():
      ### commands auto generated by Alembic - please adjust! ###
      op.drop_index(op.f('ix_tokens_service_id'), table_name='tokens')
      op.drop_table('tokens')
      ### end Alembic commands ###
  
subject: Fix the migration script so that the down revision is pointing to the migration scripts in the merge