Promote PromCon 2017 videos in newsbar
Promote PromCon 2017 videos in newsbar

chosenken/docs,chosenken/docs,chosenken/docs,ddfreyne/prometheus-docs,chosenken/docs,ddfreyne/prometheus-docs,prometheus/docs,ddfreyne/prometheus-docs,prometheus/docs,ddfreyne/prometheus-docs,prometheus/docs,du2016/prometheus-docs,du2016/prometheus-docs,du2016/prometheus-docs