0.5.0

• Improvements:
  • UI: add support for :details field in step-results to display details about a build step result and link to more
    detailed information (e.g. test reports) (#37)
  • UI: packaged icon font instead of relying on external CDN
  • UI: added vendor prefixes in CSS to improve browser support (esp. Firefox and Safari)
  • Extracted common functions from internal.default-pipeline-state so they can be reused in other persistence components (#38)
  • Generalized pipeline-state-updater to be started by assemble-pipeline and pushes updates to any pipeline-state
    component that is configured (#38)
  • support alternative pipeline-state component in assemble-pipeline (#40)
  • fixed bug where either didn't kill remaining steps after finishing
  • REST api endpoint /api/builds/<buildnumber>/ now returns status 404 in case the build does not exist instead of
    returning a half empty data-structure (#42)
• API changes:
  • Remove deprecated access to the internal pipeline-state through :state in the result of assemble-pipeline
  • Remove deprecated :step-results-channel
  • pipeline-state-updater now started by assemble-pipeline (see above), pipeline-state component should no longer
    start their own update mechanism (#38)