Merge branch 'release/v0.4.28'
Merge branch 'release/v0.4.29'
Merge branch 'release/v0.4.30'
Merge branch 'release/v0.4.31'
Merge branch 'release/v0.4.32'
Merge branch 'release/v0.4.33'
Merge branch 'release/v0.4.34'
Merge branch 'release/v0.4.35'
Merge branch 'release/v0.4.36'
Merge branch 'release/v0.4.37'
Merge branch 'release/v0.4.38'
Merge branch 'release/v0.4.39'
Merge branch 'release/v0.4.40'
Merge branch 'release/v0.4.41'
Merge branch 'develop'
fix massive JS bug
minor layout goodies
improve pause
add position_in_run to data
json encode remove legacy function, maybe this is the reason I can't get JSON in JSON to work