Merge remote-tracking branch 'origin/master' into no_task_mask

configure.ac

examples/CoolingBox/coolingBox.yml

examples/CoolingHalo/cooling_halo.yml

examples/CoolingHaloWithSpin/cooling_halo.yml

examples/CosmoVolume/cosmoVolume.yml

examples/EAGLE_12/eagle_12.yml

examples/EAGLE_25/eagle_25.yml

examples/EAGLE_50/eagle_50.yml

examples/ExternalPointMass/externalPointMass.yml

examples/Feedback/feedback.yml

examples/Gradients/gradientsCartesian.yml

examples/Gradients/gradientsRandom.yml

examples/Gradients/gradientsStretched.yml

examples/GreshoVortex_2D/gresho.yml

examples/HydrostaticHalo/hydrostatic.yml

examples/KelvinHelmholtz_2D/kelvinHelmholtz.yml

examples/MultiTypes/multiTypes.yml

examples/PerturbedBox_2D/perturbedPlane.yml

examples/PerturbedBox_3D/perturbedBox.yml

examples/SedovBlast_1D/sedov.yml