GUACAMOLE-566: Remove another extra set of spaces.

guacamole/src/main/java/org/apache/guacamole/rest/RESTServiceModule.java

@@ -83,7 +83,7 @@ public class RESTServiceModule extends ServletModule {
         bind(AuthenticationService.class);
         bind(AuthTokenGenerator.class).to(SecureRandomAuthTokenGenerator.class);
         bind(DecorationService.class);
-        
+
         // Automatically translate GuacamoleExceptions for REST methods
         bind(RESTExceptionMapper.class);