Now STORE, PUSH, POP, etc all call _thaw() before doing their business.
Refined SIGALRM handlers in test scripts
Fixed concurrency issues affecting tied arrays and hashes; thanks to thanks to Robert Emmery <roberte@netscape.com>, Terry Ewing <terry@intevo.com>, Tim Fries <timf@dicecorp.com>, and Joe Thomas <jthomas@women.com>.
Doc fixes thanks to Paul Makepeace <Paul.Makepeace@realprogrammers.com>