clawpack/pyclaw — pull request #436 by mandli (2014-07-12 20:37:10+00:00)
Title: Clean up the `solution.read` function

PR does:
- Addresses #404 (docstring error).
- Adds a `ValueError` exception for a non-standard `file_format` as this is a much better way to inform the user that something has gone wrong rather than the alternative where this raises a non-informative exception.
- PEP 8 compliance