pyne/pyne — pull request #254 by kmanalo (2014-01-11 22:26:05+00:00)
Title: NJOY class, modifying and adding/segmenting methods to generate NJOY inputs

For example,

`pendf()` is now separated into `pendf_input()` and `pendf_run()`. Ultimately, pendf_run could be optional (I'm still trying to match what is generated by the original PyNjoy.py to help in this QA). Will need to setup test_njoy.py to check on input generation.

At this point pendf_input pushes to a `file_data` file. I'll try to have that specified by the user in the function argument.

Also, minor PEP8 fixes on the file.