Create dagmc_define to flexibly handle the writing of records to paste into input decks

[julamot]

Pull the non-geometry functions out of fluka_funcs and create a strictly MOAB class to provide support to extract the necessary information from the .h5m file to create input records.

This separates out functionality so that it can be used to prepare input decks for a variety of physics codes, not just MCNP.

[julamot]

The code has been separated. The program "mainfludag" now runs fluka with dagmc calls only. It no longer has the option to write out input records. "mainfludag" still links to dagmc libraries, as well as moab and fluka.

A new program "mainparse" (this name may change) handles writing out input records. It links only to the moab library.

This work is being done on branch "parsing_flu", the latest checkin has sha d21652c226ff9bfe3199f3d640cf54f2f620a188

The file dagmc_define.cpp holds the main() for mainparse.

• moab_utils.{h,c}pp defines and implements the class MCRecordInfo, which contains moab-based property-handling calls.
• parse_flu.{h,c}pp holds the functions that were pulled out of fluka_funcs. These functions are specific for preparing fluka-type records and make use of MCRecordInfo members.

[julamot]

This task has been transferred to a python script task

[makeclean]

Now perfomed with python script.