Eliom: comet: server side implementation of closing channels
Eliom: comet: server side implementation of closing channels

Ignore-this: 3b3a055516b16019632831e048039ff4

darcs-hash:20110202145647-0cb73-fc7bb117da21ae78cc4abe3678ceef907ebb82d9

mfp/ocsigenserver,mfp/ocsigenserver