[TT #1848] Remove useless parrot_debugger tests
[TT #1848] Remove useless parrot_debugger tests

A change in the parrot_debugger has rendered all these tests useless, and we
will be getting a shiny, well-tested new debugger from soh_cah_toa++ soon,
so these tests go to the bitbucket.

parrot/parrot,FROGGS/parrot,gitster/parrot,gagern/parrot,gitster/parrot,gitster/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,tkob/parrot,parrot/parrot,tkob/parrot,youprofit/parrot,gagern/parrot,gagern/parrot,parrot/parrot,FROGGS/parrot,tkob/parrot,FROGGS/parrot,gagern/parrot,gitster/parrot,parrot/parrot,youprofit/parrot,FROGGS/parrot,gitster/parrot,FROGGS/parrot,parrot/parrot,youprofit/parrot,FROGGS/parrot,gagern/parrot,youprofit/parrot,gitster/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,youprofit/parrot,gagern/parrot,youprofit/parrot,tkob/parrot,gagern/parrot,tkob/parrot,tkob/parrot,gitster/parrot