Changed Access Modifiers for Ids.java, as has to be accessed outside the package.
added queue.destroy() method in test method testPostMultipleMessagesAndIdsShouldNotBeNull
Merge pull request #43 from stkaushal/master

Public access modifier for IDs.java
add long polling support
Merge branch 'master' into v3

Conflicts:
	src/main/java/io/iron/ironmq/Queue.java
fix a bug
remove deprecated method
Merge branch 'v3' of github.com:iron-io/iron_mq_java into v3
add name property to subscriber class
actualize methods for subscribers
close not closed readers
add suffix to Cloud class
Merge pull request #52 from pyeremenko/v3

Actualize  features related with push-queues