Add send_resolved doc to pushover, and victorops (#869)
Add send_resolved doc to pushover, and victorops (#869)


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