Changed query to get queue info.
Cleaned up quick_run a bit.
minor
Updated tests.
Updated tests.
Removed try loops that just need a sleep
Updated gems.
Added multi threaded test.
updated queue names
omit_if -> return
Add queue set info test. Currently fails
Merge pull request #60 from iron-io/queue-set-info-fail

Add queue set info test. Currently fails
Test updates.
Merge remote-tracking branch 'origin/master'

Conflicts:
	test/test_iron_mq.rb
minor
Update README.md

Changed dfw to ord.
Fixed test
Merge pull request #61 from frommww/patch-1

Update README.md
testing error queues
Merge branch 'master' of https://github.com/iron-io/iron_mq_ruby