moved to constructor

Author: Damian Staszewski

src/main/java/com/github/stachu540/hirezapi/api/rest/RestClient.java

@@ -8,9 +8,10 @@ public class RestClient {
     private final RestTemplate rest = new RestTemplate();
     private final Authentication authentication;
 
-    { rest.setErrorHandler(new RestErrorHandler()); }
-
-    public RestClient(Authentication authentication) {this.authentication = authentication;}
+    public RestClient(Authentication authentication) {
+        this.authentication = authentication;
+        this.rest.setErrorHandler(new RestErrorHandler());
+    }
 
     public <O extends Object> O request(String endpoint, Class<O> model, String... args) {
         String url = authentication.getUrl(endpoint, args);