ccnx: etc/ directory is now owned by ccnxuser (it is also a home dir for that user)

+ccnping
diff --git a/net/ccnx/Portfile b/net/ccnx/Portfile
index 33d9136..81a841d 100644
--- a/net/ccnx/Portfile
+++ b/net/ccnx/Portfile
@@ -76,6 +76,8 @@
 
     system "echo CCND_LOG=${prefix}/var/log/ccnd.log > ${destroot}${prefix}/etc/ccnx/ccndrc.sample"
     system "echo CCND_DEBUG=16 >> ${destroot}${prefix}/etc/ccnx/ccndrc.sample"
+
+    system "chown ${ccnxuser}:${ccnxgroup} ${destroot}${prefix}/etc/ccnx"
 }
 
 build.env-append OPENSSL_CFLAGS=-I${prefix}/include