add licensing text

Author: Harish Yayi

src/main/java/com/ibm/cloud/appid/spring/boot/AppIDOAuth2AutoConfig.java

@@ -1,3 +1,22 @@
+/*
+ * Copyright 2012-2019 the original author or authors.
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2019.
+ * LICENSE: Apache 2.0 https://www.apache.org/licenses/LICENSE-2.0
+ */
+
 package com.ibm.cloud.appid.spring.boot;
 
 import java.util.ArrayList;

src/main/java/com/ibm/cloud/appid/spring/boot/AppIDOAuth2ClientPropertiesRegistrationAdapter.java

@@ -1,3 +1,22 @@
+/*
+ * Copyright 2012-2019 the original author or authors.
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2019.
+ * LICENSE: Apache 2.0 https://www.apache.org/licenses/LICENSE-2.0
+ */
+
 package com.ibm.cloud.appid.spring.boot;
 
 import java.util.HashMap;

src/main/java/com/ibm/cloud/appid/spring/boot/AppIDOAuth2ConfigurationProperties.java

@@ -1,3 +1,22 @@
+/*
+ * Copyright 2012-2019 the original author or authors.
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2019.
+ * LICENSE: Apache 2.0 https://www.apache.org/licenses/LICENSE-2.0
+ */
+
 package com.ibm.cloud.appid.spring.boot;
 
 import java.util.HashMap;

src/main/java/com/ibm/cloud/appid/spring/boot/AppIDOAuth2ConfiguredCondition.java

@@ -1,3 +1,22 @@
+/*
+ * Copyright 2012-2019 the original author or authors.
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2019.
+ * LICENSE: Apache 2.0 https://www.apache.org/licenses/LICENSE-2.0
+ */
+
 package com.ibm.cloud.appid.spring.boot;
 
 import java.util.Collections;

src/main/java/com/ibm/cloud/appid/spring/boot/AppIDOAuth2Provider.java

@@ -1,3 +1,22 @@
+/*
+ * Copyright 2012-2019 the original author or authors.
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2019.
+ * LICENSE: Apache 2.0 https://www.apache.org/licenses/LICENSE-2.0
+ */
+
 package com.ibm.cloud.appid.spring.boot;
 
 import java.util.HashSet;