Add the standard AOSP license header and Copyright

Change-Id: Ic922c71e805de22915f359f165c558c58e15f29d
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/AtomicityHelper.java b/src/main/java/com/criteo/gerrit/plugins/automerge/AtomicityHelper.java
index 4b7d779..e8e1644 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/AtomicityHelper.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/AtomicityHelper.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import static com.google.gerrit.server.permissions.ChangePermission.READ;
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomaticMerger.java b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomaticMerger.java
index 8145d46..6fac0b0 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomaticMerger.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomaticMerger.java
@@ -1,4 +1,5 @@
 // Copyright 2014 Criteo
+// Copyright (C) 2019 The Android Open Source Project
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeConfig.java b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeConfig.java
index 8eb1010..6fcc8bb 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeConfig.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeConfig.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import com.google.gerrit.server.config.GerritServerConfig;
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeModule.java b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeModule.java
index dda0aa5..fce9c87 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeModule.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/AutomergeModule.java
@@ -1,4 +1,5 @@
 // Copyright 2014 Criteo
+// Copyright (C) 2019 The Android Open Source Project
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/Change.java b/src/main/java/com/criteo/gerrit/plugins/automerge/Change.java
index 8728bed..ee986a1 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/Change.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/Change.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import com.google.gerrit.extensions.common.ChangeInfo;
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/PluginComment.java b/src/main/java/com/criteo/gerrit/plugins/automerge/PluginComment.java
index 0ac8aff..07fe96a 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/PluginComment.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/PluginComment.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import com.google.common.base.Charsets;
diff --git a/src/main/java/com/criteo/gerrit/plugins/automerge/ReviewUpdater.java b/src/main/java/com/criteo/gerrit/plugins/automerge/ReviewUpdater.java
index 690ebc0..f959664 100644
--- a/src/main/java/com/criteo/gerrit/plugins/automerge/ReviewUpdater.java
+++ b/src/main/java/com/criteo/gerrit/plugins/automerge/ReviewUpdater.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import com.google.gerrit.extensions.api.changes.ReviewInput;
diff --git a/src/test/java/com/criteo/gerrit/plugins/automerge/AutomaticMergerTest.java b/src/test/java/com/criteo/gerrit/plugins/automerge/AutomaticMergerTest.java
index b8ee99f..971659e 100644
--- a/src/test/java/com/criteo/gerrit/plugins/automerge/AutomaticMergerTest.java
+++ b/src/test/java/com/criteo/gerrit/plugins/automerge/AutomaticMergerTest.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import static com.google.common.truth.Truth.assertThat;
diff --git a/src/test/java/com/criteo/gerrit/plugins/automerge/AutomergeConfigTest.java b/src/test/java/com/criteo/gerrit/plugins/automerge/AutomergeConfigTest.java
index 69e4ef9..548ee49 100644
--- a/src/test/java/com/criteo/gerrit/plugins/automerge/AutomergeConfigTest.java
+++ b/src/test/java/com/criteo/gerrit/plugins/automerge/AutomergeConfigTest.java
@@ -1,3 +1,17 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// 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
+//
+// http://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.
+
 package com.criteo.gerrit.plugins.automerge;
 
 import static org.junit.Assert.assertEquals;