dmwm/DAS — pull request #4092 by vidma (2013-12-13 14:48:14+00:00)
Title: Read config in lazy way; pep8 cleanup of das_config.py

* Read config in lazy way (only when requested instead of once module is imported)
- this will solve the problem with builds
* pep8 cleanup of das_config.py
- indented the options list, updated description of adjust_input param
- correct spacing and blank lines, triple-quote docstrings