Add License and Notice file.
Add them into the created bundle
Modify the ServletContextGroup license headers (Apache Licence)
Add rat in the pom to check the license headers consistency.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@759859 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/http.jetty/pom.xml b/http.jetty/pom.xml
index 1c5bed6..30b023c 100644
--- a/http.jetty/pom.xml
+++ b/http.jetty/pom.xml
@@ -104,9 +104,28 @@
                         <Export-Service>
                             org.osgi.service.http.HttpService
                         </Export-Service>
+                        <Include-Resource> 
+                        	META-INF/LICENCE=LICENSE,
+							META-INF/NOTICE=NOTICE 
+						</Include-Resource>
                     </instructions>
                 </configuration>
             </plugin>
+            <plugin>
+				<groupId>org.codehaus.mojo</groupId>
+				<artifactId>rat-maven-plugin</artifactId>
+				<configuration>
+					<excludeSubProjects>false</excludeSubProjects>
+					<useEclipseDefaultExcludes>true</useEclipseDefaultExcludes>
+					<useMavenDefaultExcludes>true</useMavenDefaultExcludes>
+					<excludes>
+						<param>doc/*</param>
+						<param>maven-eclipse.xml</param>
+						<param>.checkstyle</param>
+						<param>.externalToolBuilders/*</param>
+					</excludes>
+				</configuration>
+			</plugin>
         </plugins>
     </build>
 </project>