Three of the 'killall job' tests fail

[chriskilding]

When I cloned master to start working on a patch today, I found three of the tests are failing with the errors below. Please could you

• review them on your machine to see if they are meant to be failing
• consider adding a post-commit hook on master to push to Travis CI (free for open source repos), to make the current health of the gem's code base more obvious, as well as automatically revealing which pull requests could break it

Thanks in advance

1) Failure:
test: Resque::Plugins::Status invoking killall jobs to kill a range should not persist the kill key. (TestResquePluginsStatus) [/Users/[me]/Documents/Git/resque-status/test/test_resque_plugins_status.rb:254]:
"b7a869244827d0fc55cf5924933d00bd" found in ["b7a869244827d0fc55cf5924933d00bd"] 

  2) Failure:
test: Resque::Plugins::Status invoking killall jobs to kill a range should only perform iterations up to kill. (TestResquePluginsStatus) [/Users/[me]/Documents/Git/resque-status/test/test_resque_plugins_status.rb:254]:
"b464f3ccc111541bf72d7a334a428da2" found in ["b464f3ccc111541bf72d7a334a428da2"] 

  3) Failure:
test: Resque::Plugins::Status invoking killall jobs to kill a range should set the status to killed. (TestResquePluginsStatus) [/Users/[me]/Documents/Git/resque-status/test/test_resque_plugins_status.rb:254]:
"4df01d13ef409faadbcdee5e300cb668" found in ["4df01d13ef409faadbcdee5e300cb668"] 

76 tests, 141 assertions, 3 failures, 0 errors, 0 skips