tests fail, referring to nonexistent 'finance' and 'notebook' modules

[willowe]

For example:

➜  gdata-python-client git:(master) ✗ PYTHONPATH=`pwd`/src python tests/all_tests_local.py
Traceback (most recent call last):
  File "tests/all_tests_local.py", line 25, in <module>
    import all_tests
  File "/Users/wlowe/code/gdata-python-client/tests/all_tests.py", line 34, in <module>
    import gdata_tests.data_smoke_test
  File "/Users/wlowe/code/gdata-python-client/tests/gdata_tests/data_smoke_test.py", line 33, in <module>
    import gdata.notebook.data
ImportError: No module named notebook.data

There is in fact no module at src/gdata/notebook/