GM: Show labels instead of values
GM: Hide question from y-axis legend
GM: Nailed the chart choices labels
Merge branch 'master' into 327-chart-fixes
GM: Fixed failing tests
Merge remote-tracking branch 'origin/327-chart-fixes'

* origin/327-chart-fixes:
  GM: Fixed failing tests
  GM: Nailed the chart choices labels
  GM: Hide question from y-axis legend
  GM: Show labels instead of values