docs: adapt EventBus documentation

README.md

@@ -200,8 +200,6 @@ defined in the main vue instance app:
 - `confirmDialog (title, text, options)` - shows a confirm-dialog with the specified title, text and options and returns
   a promise. If the user clicks `yes`, the promise will be resolved, if s/he clicks on `no`, the promise will be rejected.
 
-- `eventBus` - accessor to global event bus object, that allows broadcasting and getting events in all components
-
 - `$store` - accessor to app vuex-store
 
 ### Pages

docs/plugins.md

@@ -76,7 +76,7 @@ You can also use the app constants to compare values. For this import `constants
 
 Within the plug-in you can also set listeners to events emitted via `evenBus`, for example `mapViewDataChanged`,
 as well as emit those events.
-Some events emitted via `eventBus` are:
+Some events emitted via `EventBus` are:
 
 - `mapViewDataChanged`
 - `loadAvoidPolygons`
@@ -89,7 +89,7 @@ Some events emitted via `eventBus` are:
 - `addRouteStop`
 - `appRouteDataChanged`
 
-You can search the entire app for `eventBus.$on(` to find all the events emitted via eventBus.
+You can search the entire app for `EventBus.$on(` to find all the events emitted via EventBus.
 
 ## List of all hooks available