mpiP_3_4_1-gnu-openmpi3-hpc-3.4.1-bp151.1.2

- Add support for openmpi2 for HPC (FATE#325089).

- Fix summary in module files (bnc#1080259).

- Disable the openmpi3 flavor in some products.

- Add gcc7 as additional compiler flavor for HPC on SLES.
- Add support for mpich and openmpi3 for HPC.

- Require HPC devel packages.

- Fix environment module file.

- Enable the openmpi build since the HPC build for openmpi
  is now available in Factory.

- Ensure neutrality of descriptions and trim subpackages.

- Fix permissions in the doc and static package.

- Initial package creation (FATE#321721).
- mpip.unwinder.patch:
  Fix AARCH64.