Changes for storm-0.7.0
Increment version number. Add Language level to compiler
Merge branch 'master' of https://github.com/witlessbird/storm-amqp-spout

Conflicts:
	src/main/java/com/rapportive/storm/spout/AMQPSpout.java
Adding .iml files to ignore
Up rev version number and add Storm dependency.
Changes for compatibility with Storm 0.7.2
Up rev version number and catch Rabbit connection exception in ack()
Support QueueDeclaration on the default exchange

Previously, configuring a QueueDeclaration on the
the default exchange would cause an error because
implementations would try to declare and bind
queues to it (which are operations not allowed
on the default exchange).
Merge pull request #1 from dterror/master

Support default exchange on QueueDeclaration
Merge remote-tracking branch 'dkincaid/master'