ambari agent rpm installs throws warnings. (giridharan via mahadev)

git-svn-id: https://svn.apache.org/repos/asf/incubator/ambari/trunk@1451358 13f79535-47bb-0310-9956-ffa450edef68

ambari-agent/pom.xml

@@ -172,6 +172,9 @@
             </mapping>
             <mapping>
               <directory>${lib.dir}</directory>
+              <filemode>755</filemode>
+              <username>root</username>
+              <groupname>root</groupname>
               <sources>
                 <source>
                   <location>${project.build.directory}/lib</location>