Merge pull request #1 from deathcap/update-deps

Update voxel-crunch and duplex-emitter
Allow passing ID to connectClient()
Kick clients on broadcast write errors
Merge pull request #2 from deathcap/connectclient-id

Allow passing ID to connectClient()
Merge pull request #3 from deathcap/kick-err

Kick clients on broadcast write errors
Merge branch 'upstream'

Conflicts:
	index.js