Updating docs to explain the usage of custom docker images (#249)

* updating docs to explain the usage if custom docker images
* update chart version

save ghz test results as html (#239)

update kangal clusterrole to work with pvc (#235)

* update kangal clusterrole to work with pvc

* update chart version

adding metric to count running loadtests (#233)

* adding metric to count running loadtests

EES 7932 - Add tolerations option (#216)

Co-authored-by: Lucas Medeiros <lucas.desouza@hellofresh.com>

Co-authored-by: Eli Flores <elizabeth.flores@hellofresh.com>

Add node selector option to loadtest backends (#213)

Merge pull request #205 from hellofresh/feature/CRS-2490-binding-proxy

CRS-2490 Add ClusterRole Binding For Proxy

Merge pull request #203 from hellofresh/feature/CRS-2490-binding-cont…

…roller

CRS-2490 Limit ClusterRoleBinding to Controller Only

Merge pull request #201 from hellofresh/feature/CRS-2490-binding

CRS-2490 Allow ClusterRoleBinding to Bind to Non Default Service Account

Merge pull request #186 from hellofresh/feature/CRS-2490-serviceaccount

CRS-2490 Add ServiceAccount Support