add ChartUtils to system exports
fix storeByGroup messing up when JVM 7 reorders tests
bump junit to 4.11 because reasons
make provisioning tests use provisiond single-threaded
make sure maven does not try to cache update attempts too much
Merge remote-tracking branch 'origin/1.10' into 1.12
Merge branch '1.12'
Merge branch 'master' into pull-requests