text: """empty message
  
  Revision ID: 4ba4e786aef
  Revises: 4908036c7de
  Create Date: 2015-09-16 19:19:51.602139
  
  """
  
  # revision identifiers, used by Alembic.
  revision = '4ba4e786aef'
  down_revision = '4908036c7de'
  
  from alembic import op
  import sqlalchemy as sa
  
  
  def upgrade():
      ### commands auto generated by Alembic - please adjust! ###
      pass
      ### end Alembic commands ###
  
  
  def downgrade():
      ### commands auto generated by Alembic - please adjust! ###
      pass
      ### end Alembic commands ###
  