removing foo app

Change-Id: I876ffbf272aa8604febc85810b9495136192892a
diff --git a/apps/pom.xml b/apps/pom.xml
index 01c3671..9ee470e 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -35,7 +35,6 @@
         <module>tvue</module>
         <module>fwd</module>
         <module>ifwd</module>
-        <module>foo</module>
         <module>mobility</module>
         <module>proxyarp</module>
         <module>config</module>