Resume feature implemented
Cleaned up tests
Replaced async with my own thing.
Pulled from master.
Update README.md
PR cleanup.
PR changes.
Merge pull request #27 from arb/forever

Replaced async.
Merge branch 'master' of github.com:hapijs/good-broadcast into resume

Conflicts:
	lib/cli.js
PR updates.
Merge pull request #26 from arb/resume

Resume
added use documentation.
Renamed lastIndex to lastindex.
Merge pull request #28 from arb/documentation

Documentation