text: """create color column in series
  
  Revision ID: 37f984a41cdd
  Revises: 2c10fa336767
  Create Date: 2015-10-27 15:23:46.368272
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '37f984a41cdd'
  down_revision = '2c10fa336767'
  branch_labels = None
  depends_on = None
  
  from alembic import op
  import sqlalchemy as sa
  
  
  def upgrade():
  
      op.add_column('series', sa.Column('color', sa.String))
  
  
  def downgrade():
  
      op.drop_column('series', 'color')
  
  