=== 2011/06/24	0.601

Deprecate the new() constructor of 
Proc::JobQueue::RemoteDependencyJob in favor of create()
since the parameters of new() don't make much sense.

Wrote regression tests for dependency jobs.  Fixed many bugs.

Updated documentation.

=== 2011/06/18	0.501

Proc::JobQueue::Move now deletes the orginal file when
moving files to remote hosts.

Proc::JobQueue::Sequence rewritten