Fix maven warnings about overriding Netty's version.
HORNETQ-1209 HQ to require Java7.
HORNETQ-1217 Fix junit4 compilation with ambiguous calls.
HORNETQ-1217 Rename some classes to match standard naming conventions.
Merge pull request #1096 from FranciscoBorges/master

Require Java7 on master already
HORNETQ-756 - new tests that for incorrect content type when creating a queue or topic
Merge pull request #1097 from clebertsuconic/HORNETQ-756

HORNETQ-756 - new tests that for incorrect content type when creating a queue or topic
fixing Bridges