Module test_notebook

nodoctest

THIS IS NOT USED ANYMORE -- should be deleted -- refers to very old version of notebook.

Test the notebook to analyze how it is behaving
after making some changes to it.

Given a Notebook session that had already been
run with the below command: 

    sage: notebook(log_server=True)   # not tested

we then take the resulting 'server_log' and:
1) Initiate (spawn) a new Notebook session.
2) Pass all the inputs that the original session had. 
3) We again record this *new* session.
4) Compare the original and new server logs.