Bug in this file snapshot_manager.py

[fahad671]

Found a minor bug in the snapshot_manager.py files, which deleting manually created snapshot if description contain a volume id.
File >>>> snapshot_manager.py
I have updated this line
snapshots = connection.get_all_snapshots(filters={'volume-id': volume.id,'description':'Automatic snapshot by Automated EBS Snapshots'})

to stop deleting my manually created file.