Merge branch 'minor' into 'master'

Some minor updates on the checkpoint wrapper and SGE

See merge request !67
5 jobs for master in 19 minutes and 1 second (queued for 4 seconds)
Status Name Job ID Coverage
  Build
passed build_linux_37 #237582
docker

00:11:26

passed build_linux_38 #237583
docker

00:10:50

passed build_macos_intel_37 #237580
macos intel

00:16:45

passed build_macos_intel_38 #237581
macos intel

00:16:36

 
  Deploy
passed deploy_beta #237584
docker

00:02:15