Add missing license headers.
diff --git a/maven-plugin-testing-tools/src/site/apt/index.apt b/maven-plugin-testing-tools/src/site/apt/index.apt
index 4d3568e..08143c1 100644
--- a/maven-plugin-testing-tools/src/site/apt/index.apt
+++ b/maven-plugin-testing-tools/src/site/apt/index.apt
@@ -6,6 +6,26 @@
13 November 2006
---
+~~ Licensed to the Apache Software Foundation (ASF) under one
+~~ or more contributor license agreements. See the NOTICE file
+~~ distributed with this work for additional information
+~~ regarding copyright ownership. The ASF licenses this file
+~~ to you 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.
+
+~~ NOTE: For help with the syntax of this file, see:
+~~ http://maven.apache.org/doxia/references/apt-format.html
+
Maven Plugin Testing Tools
This API is meant to provide a series of convenience tools for developers wishing to test Maven
diff --git a/maven-plugin-testing-tools/src/test/resources/projects/basic/src/main/java/ItMojo.java b/maven-plugin-testing-tools/src/test/resources/projects/basic/src/main/java/ItMojo.java
index d8132df..38bc49f 100644
--- a/maven-plugin-testing-tools/src/test/resources/projects/basic/src/main/java/ItMojo.java
+++ b/maven-plugin-testing-tools/src/test/resources/projects/basic/src/main/java/ItMojo.java
@@ -1,3 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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.
+ */
+
import org.apache.maven.plugin.*;
/**
