Docs for connection_pool_size and request_pool_size (on Wiki) updated based on http://markmail.org/message/b2kmrluscevimpba

[Michael]

Folks,

Based on Igor Sysoev response here 
http://markmail.org/message/b2kmrluscevimpba I have added docs for 
connection_pool_size and request_pool_size on 
http://wiki.nginx.org/index.php?title=HttpCoreModule

I am hoping someone can confirm they are correct.
TODO: I am only aware of their usage within "http" context, if some 
know what other context they

See revision:

request_pool_size
http://wiki.nginx.org/index.php?title=HttpCoreModule&oldid=6724

connection_pool_size
http://wiki.nginx.org/index.php?title=HttpCoreModule&oldid=6723

-- Michael