Merge branch 'NIFTy_5' into improve_FuncConvolutionOperator

9 jobs for improve_FuncConvolutionOperator in 7 minutes and 54 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build Docker
passed #886782
build_docker_from_cache

00:00:18

 
  Test
passed #886784
test_mpi

00:04:05

passed #886783
test_serial

00:04:41

80.0%
 
  Demo Runs
passed #886789
run_bernoulli

00:00:28

passed #886790
run_curve_fitting

00:00:26

passed #886786
run_getting_started_1

00:00:32

passed #886787
run_getting_started_2

00:01:11

passed #886788
run_getting_started_3

00:02:54

passed #886785
run_ipynb

00:01:22