remove epydoc import
remove epydoc import

I put the epydoc import in a try block, but forgot to remove the original
import.

Signed-off-by: Andy Grover <b7d524d2f5cc5aebadb6b92b08d3ab26911cde33@redhat.com>

agrover/configshell-fb,cvubrugier/configshell-fb