Added support of Dynatrace for Varnish

R1/source/extras/extras.csv

@@ -27,6 +27,7 @@ New Relic Varnish plugin,,Monitoring+Statistics,https://github.com/ilons/newreli
 Prometheus Exporter,,Monitoring+Statistics,https://github.com/jonnenauha/prometheus_varnish_exporter,No
 Really Simple Varnish Panel,,Monitoring+Statistics,https://github.com/benjaminbellamy/rsvp,No
 SysUsage Varnish plugin,,Monitoring+Statistics,https://github.com/huayra/sysusage_varnish_plugin,No
+Dynatrace Varnish support,,Monitoring+Statistics,https://www.dynatrace.com/technologies/webserver/varnish-monitoring/,Yes
 Varnish Agent 2 Dashboard,,Monitoring+Statistics,https://github.com/pbruna/Varnish-Agent-Dashboard,No
 Varnish Agent 2 Dashboard for Drupal,,Monitoring+Statistics,https://drupal.org/project/varnish_dashboard,No
 varnishhoststat (per domain or url-pattern stat),,Monitoring+Statistics,https://github.com/xcir/varnishHostStat,No
@@ -62,4 +63,4 @@ varnish-exec,Java library and JUnit rule for running Varnish Cache daemon.,Misc.
 VCLGenie, GUI and API to generate VCL from JSON API, Misc. Tools, https://github.com/iheartradio/vclgenie, No
 varnish-influxdb,Varnish counters to InfluxDB over UDP,Monitoring+Statistics,https://github.com/lkarsten/varnish-influxdb,No
 ReactPHP Varnish Esi Booster,Varnish Esi Booster is an asynchronous PSR-7 compatible middleware using ReactPHP,Cache Invalidation,https://github.com/maciejmrozinski/reactphp-varnish-esi-booster,No
-varnishevent,Varnish log reader designed for heavy loads,Monitoring+Statistics,https://code.uplex.de/uplex-varnish/varnishevent,Uplex
\ No newline at end of file
+varnishevent,Varnish log reader designed for heavy loads,Monitoring+Statistics,https://code.uplex.de/uplex-varnish/varnishevent,Uplex