Merge branch 'fixes/reference-values-render-own-yaxis' into fixes/inconsistent-selections
remove old code
Merge branch 'develop' of https://github.com/52North/js-sensorweb-client into fixes/inconsistent-selections
mark grouped axes selected
keep y axes selected after panning
Merge pull request #108 from ridoo/fixes/inconsistent-selections

Fixes/inconsistent selections
Merge pull request #106 from autermann/fix/do-not-fail-build-without-git-directory

The build fails if the project folder is not a GIT repository
Merge pull request #107 from autermann/fix/build-fails-with-different-working-dir

The build fails if Maven is called from a different directory
Merge remote-tracking branch 'upstream/develop' into develop

* upstream/develop:
  keep y axes selected after panning
  mark grouped axes selected
  remove old code