TMSS-255: merged master into feature branch so we're up to date

CMake/LofarPackageList.cmake

SAS/TMSS/client/lib/populate.py

SAS/TMSS/frontend/tmss_webapp/package.json

...frontend/tmss_webapp/src/components/JSONEditor/JEditor.js

...d/tmss_webapp/src/components/Timeline/CalendarTimeline.js

...TMSS/frontend/tmss_webapp/src/layout/sass/_suSummary.scss

SAS/TMSS/frontend/tmss_webapp/src/layout/sass/_timeline.scss

...ss_webapp/src/routes/Scheduling/Scheduling.Constraints.js

...TMSS/frontend/tmss_webapp/src/routes/Scheduling/create.js

...MSS/frontend/tmss_webapp/src/routes/Scheduling/summary.js

SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/view.js

SAS/TMSS/frontend/tmss_webapp/src/services/util.service.js

SAS/TMSS/services/CMakeLists.txt

...ces/scheduling/lib/constraints/template_constraints_v1.py

SAS/TMSS/services/workflow_service/CMakeLists.txt

SAS/TMSS/services/workflow_service/bin/CMakeLists.txt

SAS/TMSS/services/workflow_service/bin/tmss_workflow_service

...S/services/workflow_service/bin/tmss_workflow_service.ini

SAS/TMSS/services/workflow_service/lib/CMakeLists.txt

SAS/TMSS/services/workflow_service/lib/workflow_service.py