Jenkins Testing Parameters

From issue: https://github.com/kokkos/kokkos-kernels/issues/58

The following are the environment variables set and arguments used for test_all_sandia to run the jenkins jobs:

Apollo:

• test-all-sandia clang/4.0.0 --build-list=Pthreads

Bowman:

export OMP_NUM_THREADS=256
export OMP_PROC_BIND=close
export OMP_PLACES=threads

• test-all-sandia intel/17.0.098 --build-list=OpenMP
• test-all-sandia intel/17.0.098 --build-list=Serial

White:

export OMP_NUM_THREADS=64
export OMP_PROC_BIND=close
export OMP_PLACES=threads

• test-all-sandia cuda/8.0.44 --build-list=OpenMP_Cuda
• test-all-sandia gcc/5.4.0 --build-list=OpenMP