add getter of all quotas map to ConfigRepository

Author: innokenty

proxy/src/main/java/ru/qatools/gridrouter/ConfigRepository.java

@@ -72,6 +72,10 @@ public void beanChanged(Path filename, Browsers browsers) {
         }
     }
 
+    public Map<String, Browsers> getQuotaMap() {
+        return userBrowsers;
+    }
+
     public Map<String, String> getRoutes() {
         return routes;
     }