Update copyrights
diff --git a/config/checkstyle/checkstyle-test.xml b/config/checkstyle/checkstyle-test.xml
index 81b48ec..503f6e0 100644
--- a/config/checkstyle/checkstyle-test.xml
+++ b/config/checkstyle/checkstyle-test.xml
@@ -1,4 +1,18 @@
<?xml version="1.0"?>
+<!--
+ ~ jndn-mock
+ ~ Copyright (c) 2016, Intel Corporation.
+ ~
+ ~ This program is free software; you can redistribute it and/or modify it
+ ~ under the terms and conditions of the GNU Lesser General Public License,
+ ~ version 3, as published by the Free Software Foundation.
+ ~
+ ~ This program is distributed in the hope it will be useful, but WITHOUT ANY
+ ~ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ ~ FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
+ ~ more details.
+ -->
+
<!DOCTYPE module PUBLIC
"-//Puppy Crawl//DTD Check Configuration 1.3//EN"
"http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
diff --git a/config/checkstyle/checkstyle.xml b/config/checkstyle/checkstyle.xml
index 86eda33..9fb4286 100644
--- a/config/checkstyle/checkstyle.xml
+++ b/config/checkstyle/checkstyle.xml
@@ -1,4 +1,18 @@
<?xml version="1.0"?>
+<!--
+ ~ jndn-mock
+ ~ Copyright (c) 2016, Intel Corporation.
+ ~
+ ~ This program is free software; you can redistribute it and/or modify it
+ ~ under the terms and conditions of the GNU Lesser General Public License,
+ ~ version 3, as published by the Free Software Foundation.
+ ~
+ ~ This program is distributed in the hope it will be useful, but WITHOUT ANY
+ ~ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ ~ FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
+ ~ more details.
+ -->
+
<!DOCTYPE module PUBLIC
"-//Puppy Crawl//DTD Check Configuration 1.3//EN"
"http://www.puppycrawl.com/dtds/configuration_1_3.dtd">