SciTools/iris — pull request #904 by rhattersley (2014-01-03 09:34:32+00:00)
Title: Remove docstrings from tests.

Get rid of unwanted docstrings which cause the test output to be:
```
Test FieldsFile to PPFields cube load. ... ok
```
instead of:
```
test_unit_pass_0 (iris.tests.test_ff.TestFF2PP2Cube) ... ok
```

Also, get rid of an unnecessary/duplicate docstring.