added omega_h detection

[junghans]

This change is 

[jbakosi]

Looks good, thanks. Please see minor comment below. Good to go.

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Reviewed 2 of 2 files at r1. Review status: all files reviewed, 2 unresolved discussions (waiting on @junghans)

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FindOmega_h.cmake, line 4 at r1 (raw file):

#
# \file      cmake/FindOmega_h.cmake
# \copyright 2018, Los Alamos National Security, LLC.

No t really a big deal, but I think if you use 2016-2018 instead of only 2018, quinoa::src/script/update_copyright.sh will catch it next time.

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TPLs.cmake, line 164 at r1 (raw file):

find_package(Omega_h)
if(OMEGA_H_FOUND)
  set(HAS_OMEGA_H true)  # will become compiler define in Main/QuinoaConfig.h

Sounds good! Let's keep it optional with a compiler define.

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Comments from Reviewable

[jbakosi]

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Reviewed 1 of 1 files at r2. Review status: all files reviewed, 2 unresolved discussions (waiting on @junghans)

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Comments from Reviewable

[junghans]

Review status: all files reviewed, 2 unresolved discussions (waiting on @jbakosi)

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FindOmega_h.cmake, line 4 at r1 (raw file):

Previously, jbakosi (Jozsef Bakosi) wrote…

No t really a big deal, but I think if you use `2016-2018` instead of only `2018`, [quinoa::src/script/update_copyright.sh](https://github.com/quinoacomputing/quinoa/blob/master/script/update_copyright.sh) will catch it next time.

Done.

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TPLs.cmake, line 164 at r1 (raw file):

Previously, jbakosi (Jozsef Bakosi) wrote…

Sounds good! Let's keep it optional with a compiler define.

Done.

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Comments from Reviewable