Update Kiali to 0.16.0

Author: rafabene

documentation/modules/advanced/pages/kiali.adoc

@@ -45,7 +45,7 @@ Then, install Kiali with the following commands:
 # URLS for Jaeger and Grafana
 export JAEGER_URL="http://tracing-istio-system.$(minishift ip).nip.io"
 export GRAFANA_URL="http://grafana-istio-system.$(minishift ip).nip.io"
-export VERSION_LABEL="v0.14.0"
+export VERSION_LABEL="v0.16.0"
 
 git clone -b ${VERSION_LABEL} https://github.com/kiali/kiali