OPENDJ-3089 Fix copyright and checkstyle

Nicolas Capponi

16.17.2016 166e5397fe31b448d69627fa9800e09b6cf63390

 opendj-server-legacy/src/test/java/org/opends/server/tasks/AddSchemaFileTaskTestCase.java

@@ -21,13 +21,10 @@
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.forgerock.opendj.ldap.DN;
import org.forgerock.opendj.ldap.schema.CoreSchema;
import org.forgerock.opendj.ldap.schema.MatchingRule;
import org.forgerock.opendj.ldap.schema.Schema;
import org.forgerock.opendj.ldap.schema.SchemaBuilder;
import org.opends.server.TestCaseUtils;
import org.opends.server.backends.SchemaTestMatchingRuleImpl;