Protect the main beep loop from exceptions-- either problems in callbacks or errors in the asyncore handlers, which can stop the scheduled events from getting run. Also move over to using the asyncore.loop function over the poll function-- using poll as we were seeing use_poll=False (the default) hang forever, making scheduled events not get run.

[egg_info]
tag_build = dev
tag_svn_revision = true

[sdist]
formats = bztar, gztar, zip

[unittest]
xml_output = build/test-results.xml
coverage_summary = build/test-coverage.txt
coverage_dir = build/coverage