#528 removed usage from package and flow
#528 removed reference to usage dep
Merge pull request #529 from joola/feature/#528

#528 removed usage from package and flow
#530 fixed issue with configuration `objects`
#512 added influxdb plugin to docs
Merge pull request #531 from joola/feature/#530

#530 fixed issue with configuration `objects`
Merge branch 'develop' into feature/#512