[#1708] upgraded netty to 3.5.11.Final to fix breakng on (more secure) cookies

Author: Notalifeform

framework/dependencies.yml

@@ -50,7 +50,7 @@ require:    &allDependencies
     - org.hibernate -> jboss-transaction-api_1.1_spec 1.0.0.Final
     - org.hibernate.javax.persistence -> hibernate-jpa-2.0-api 1.0.1.Final
     - org.javassist -> javassist 3.9.0.GA
-    - org.jboss.netty -> netty 3.4.2.Final
+    - org.jboss.netty -> netty 3.5.11.Final
     - org.postgresql -> postgresql 9.0
     - org.slf4j -> slf4j-api 1.6.1
     - org.slf4j -> slf4j-log4j12 1.6.1