Adding a few methods to userRepo

ZipTeamOrange-server/src/main/java/ZipTeamOrange/Controller/UserController.java

@@ -29,4 +29,10 @@ public class UserController {
         return userRepository.findAll();
     }
 
+    @GetMapping(path="/all")
+    public @ResponseBody Iterable<User> getAllUser(){
+        //this returns a JSON or XML with users
+        return userRepository.findAll();
+    }
+
 }