Add license headers to 3 files.

Author: dzlier-gcp

Firebase_Leaderboard/Editor/LeaderboardControllerEditor.cs

@@ -1,4 +1,20 @@
-using System;
+/**
+ Copyright 2019 Google LLC
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+	https://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+**/
+
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;

Firebase_RemoteConfig/Demo/Demo 1/Scripts/PatrolBehaviour.cs

@@ -1,4 +1,20 @@
-using System;
+/**
+ Copyright 2019 Google LLC
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+	https://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+**/
+
+using System;
 using System.Collections;
 using System.Linq;
 using UnityEngine;

Firebase_RemoteConfig/Demo/Demo 1/Scripts/PatrolController.cs

@@ -1,4 +1,20 @@
-using UnityEngine;
+/**
+ Copyright 2019 Google LLC
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+	https://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+**/
+
+using UnityEngine;
 using Firebase.Unity;
 
 namespace Firebase.ConfigAutoSync.Demo