NEUGEN3 Tagged versions

1. pitt_10_21_2:
   • Includes the "DUALITY-1" configuration
   • Changes to character array arguments to initialize_configuration, set_parameters, model_choice
   • Change k factors in Bodek-Yang model to include u and d quarks separately
2. pitt_10_21_3:
   • Calculate NC structure functions according to Bodek-Yang (modified DIS_DXSEC and NU_DISSF).
3. pitt_10_24_1:
   • Updated values for GV_BYHT_A, GV_BYHT_B, and SIN2THETAW from Donna and Debdatta.
4. pitt_10_24_2:
   • Include code to do coherent CC production.
5. pitt_10_24_3:
   • First batch of Fortran changes, NU_DISSF, GET_NU_F1F2XF3, FOURVECTORS, INITIALIZE_CONFIGURATION.
   • Works, though make sure to add initialize_configuration calls for the configuration you want to make_table and neugen_example.
6. pitt_10_24_4:
   • Make sure IMPLICIT NONE is used everywhere.
   • Works, though make sure to add initialize_configuration calls for the configuration you want to make_table and neugen_example.
7. pitt_10_24_5:
   • Fix numerous pedantic Fortran issues to allow single unit compilation.
   • Status: currently does not work, problems with initializing data statements.
8. pitt_10_25_2:
   • Back out some data statement reordering, add initializtion to MODBYRS-2 to make_table and neugen_example, modify Makefile to clean properly, and account for pi-absorption produced nucleons in remnant nucleus.
   • Status: works.
9. pitt_10_28_1:
   • FPE fix to UDPDF_CORRECTION
   • Check if CERNLIB already set in Make.include
   • Change input character arrays back to C++-callable subroutines back to CHARACTER*(12). (undoing changes in pitt_10_21_2)
   • Include FFREAD interface code from Mike.
10. pitt_10_31_1:
    • Change input character arrays back to C++-callable subroutine model_choice to CHARACTER*(14). (undoing changes in pitt_10_21_2)
11. pitt_10_31_2:
    • Include charm production final state code.
12. pitt_10_31_4:
    • Fix a few makefile issues with the CHARM directory.
13. pitt_10_31_5:
    • Change model_choice to character*(16) for consistency with FFREAD.
    • These changs merged in the the development branch. Development branch pre-merge is tagged as b4_pitt_merge and after as after_pitt_merge_10_31.
14. pitt_11_3_1:
    • Change to modified SKAT model for INTRANUKE default.
    • This tag merged into development branch as after_pitt_merge_11_4
15. pitt_11_7_1:
    • Fix missing m term in F1 calculation in nu_dissf.
16. pitt_11_8_1:
    • Fix NUKL problems and INTRANUKE control words.
    • This tag merged into development branch as v3_3_2.