Merge branch 'master' into mark_tasks_in_drift

configure.ac

examples/DiscPatch/HydroStatic/dynamic.pro

examples/DiscPatch/HydroStatic/makeIC.py

examples/EAGLE_25/README

examples/Feedback/feedback.pro

examples/Feedback/feedback.yml

examples/Feedback/makeIC.py

examples/SedovBlast_1D/sedov.yml

examples/main.c

examples/parameter_example.yml

examples/plot_scaling_results.py

examples/plot_tasks.py

examples/plot_tasks_MPI.py

src/Makefile.am

src/adiabatic_index.h

src/cell.c

src/cell.h

src/const.h

src/debug.c

src/debug.h