message: Moves weird divider to bottom
diff: .ChannelBlockGroup.js-channel-group(data-id=channel.id)
  - .ChannelBlockGroup__divider &nbsp;
  .ChannelBlockGroup__inner.js-channel
  - block = channel
  include ../../block_v2/templates/block
  if channel.kind.blocks
  for block in channel.kind.blocks
  include ../../block_v2/templates/block
  + .ChannelBlockGroup__divider &nbsp;
  