Merge branch 'mpitests' into 'master'

# Conflicts:
#   nifty/operators/fft_operator/transformations/rg_transforms.py
5 jobs for master in 17 minutes and 6 seconds
Status Job ID Name Coverage
  Test
passed #231647
test_min

00:03:58

passed #231648
test_mpi

00:06:49

passed #231649
test_mpi_fftw

00:07:15

failed #231650
test_mpi_fftw_hdf5

00:17:05

 
  Release
skipped #231651
release_image_master
 
Name Stage Failure
failed
test_mpi_fftw_hdf5 Test There is an unknown failure, please try again
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