Merge pull request #36 from dparkinson/master

Fixes for queues being appended to the worker name and IDLE state workers.
Whitespace
Fixed the test so it would run on my Mac w/o "java.net.SocketException:
Invalid argument"
Whitespace.
Dependency version bump.
Merge branch 'master' of https://github.com/gresrun/jesque
[maven-release-plugin] prepare release jesque-1.3.2
[maven-release-plugin] prepare for next development iteration
Use @Ignore instead of commenting out @Test.
Remove unnecessary @SupressWarnings
Move to Java 7.
Version bump in README
Remove unnecessary @SupressWarnings and formatting.
More tests. Coverage over 50% now.