[nwchem/epel7] (7 commits) ...exclude ppc64 on el6: mpich2-devel missing

[Marcin Dulak]

Summary of changes:

  810ac3c... Initial import (#984605). (*)
  bc947e6... replace march/mtune=native with =generic to prevent koji fa (*)
  ac53e3e... march and mfpmath removed (*)
  f58c3a3... fdupes removed: runs twice (i686/x86_64) and produces Build (*)
  6f94e87... changelog (*)
  f26f849... BLAS_SIZE=4, see http://www.nwchem-sw.org/index.php/Special (*)
  2ae18c2... exclude ppc64 on el6: mpich2-devel missing (*)

(*) This commit already existed in another branch; no separate mail sent