[perl #116865] Upgrade to Thread::Queue 3.02

Attached patch updates Thread::Queue to v3.0.2 in preparation for a
CPAN release.

Adds a new method to Thread::Queue to dequeue items with a timeout
feature.  This addition was suggested by Andreas Huber.

Signed-off-by: Chris 'BinGOs' Williams <chris@bingosnet.co.uk>