Moving legend so we can see the right side of the graph and adding staging to the bottom of sqs graphs
adding time ticks to the x axis and fixing jasmine specs
For a given number of queues the colors returned for each queue are now always the same
Merge pull request #1 from anaynayak/master

For a given number of queues the color returned for each queue is now always the same
Added tooltip so that we can identify current value and the name of the queue. Changed colors to use a static known list so that they are more predictable
Merge pull request #2 from anaynayak/master

Added tooltip so that we can identify current value and the name of the queue. Also changed colors to static list