message: feedback tweaks
diff: Lagoon supports Active/Standby (also known as blue/green) deployments.
  ## Configuration
  -To change an existing project to support active/standby you'll need to configure some project settings in the Lagoon API
  +To change an existing project to support active/standby you'll need to configure some project settings in the Lagoon API.
  -`productionEnviromment` should be set to the branch name of the current environment that is active
  -`standbyProductionEnvironment` should be set to the branch name of the environment that will be in standby
  +* `productionEnviromment` should be set to the branch name of the current environment that is active.
  +* `standbyProductionEnvironment` should be set to the branch name of the environment that will be in standby.
  ```
  mutation updateProject {
  @@ -123,7 +123,7 @@ mutation updateProject {
  ## Notes
  -When the active/standby trigger has been executed, the `productionEnvironment` and `standbyProductionEnvironments` will switch within the Lagoon API. Both environments are still classed as `production` environment types. We use the `productionEnvironment` to determine which one is labelled as `active`.
  +When the active/standby trigger has been executed, the `productionEnvironment` and `standbyProductionEnvironments` will switch within the Lagoon API. Both environments are still classed as `production` environment types. We use the `productionEnvironment` to determine which one is labelled as `active`. For more information on the differences between environment types, read the [documentation for `environment types`](environment_types.md#environment-types)
  ```
  query projectByName {
  