[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.
Updated issue tracker url.
Added sort order to payment mode.
	^cash-188 fixed
Updated to SNAPSHOT version of core module.
Merged stepper hotfix
Removed snapshot dependencies and updated config versions.
[maven-release-plugin] prepare release v2.2.0
Merge tag 'v2.2.0'

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