Added Makefile
Removed "optional" from arguments following an optional argument (ReSpec renders two "optional" in this case).
Removed offer and createProvisionalAnswer arguments from the createAnswer() method.
Removed restart argument from the updateIce() method.
Made DataChannel an EventTarget
Updated simple PeerConnection example to match spec changes.
Made the section about PeerConnection garbage collection a sub-section of the PeerConnection section.
Added section about DataChannel garbage collection.
Check in change agreed to on WG phone call today
Added a more complete DataChannel example.
Various fixes from Dan's Idp API review.
Patched the Stats API.
Removed readonly from dictionary members
fixed few typos from dans review
Add archived version for webrtc.html
started new changes section for next draft
fix aByte to aBit
Fix previous version URIs for getUserMedia and add archives directory
Archive webrtc dates versions and update previous links
Tidy up the webrtc.html document