Let the RAT plugin check Apache license headers

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/trunk@1677397 13f79535-47bb-0310-9956-ffa450edef68

Author: britter

pom.xml

@@ -231,7 +231,6 @@
         <configuration>
           <configLocation>${basedir}/src/conf/checkstyle.xml</configLocation>
           <enableRulesSummary>false</enableRulesSummary>
-          <headerLocation>${basedir}/src/conf/HEADER.txt</headerLocation>
           <suppressionsLocation>${basedir}/src/conf/checkstyle-suppressions.xml</suppressionsLocation>
         </configuration>
         <reportSets>

src/conf/HEADER.txt

@@ -38,15 +38,9 @@ limitations under the License.
     <!-- See http://checkstyle.sf.net/config_misc.html#Translation -->
     <module name="Translation"/>
 
-    <!-- Checks for Headers                              -->
-    <!-- See http://checkstyle.sf.net/config_header.html -->
-    <module name="RegexpHeader">
-      <property name="headerFile" value="${checkstyle.header.file}"/>
-    </module>
-
     <!-- Exceptions -->
     <module name="SuppressionFilter">
-	    <property name="file" value="${checkstyle.suppressions.file}"/>
+        <property name="file" value="${checkstyle.suppressions.file}"/>
     </module>
 
     <module name="FileTabCharacter">