iamhenning/iisnode — pull request #1 by iamhenning (2014-10-02 13:19:54+00:00)
Title: Added StickySessions feature for process dipatching

Setting nodeProcessStickySessions to true will set a cookie on a
client's first request, carrying a hint for the target node.exe process.
Each subsequent request will then be routed to the process mentioned in
the cookie.