[maven-release-plugin] prepare for next development iteration
Merge branch 'release/v2.1.0' into develop
double numeric stepper hotfix
Updated openhmis module references to current development versions.
Merged stepper hotfix.
Removed snapshot dependencies and updated commons version.
[maven-release-plugin] prepare release v2.2.0
Merge tag 'v2.2.0'

[maven-release-plugin] copy for tag v2.2.0