Changes since version 1.4-dev4 : Cyril Bonté (1): [MEDIUM] appsession: add the "request-learn" option Krzysztof Piotr Oledzki (3): [MINOR] CSS & HTML fun [MINOR] Collect & provide http response codes received from servers [BUG] Fix silly typo: hspr_other -> hrsp_other Michael Shuler (1): [DOC] trivial fix for man page Willy Tarreau (23): [MINOR] config: report all supported options for the "bind" keyword [MINOR] tcp: add support for the defer_accept bind option [MINOR] unix socket: report the socket path in case of bind error [CONTRIB] halog: support searching by response time [DOC] add a reminder about obsolete documents [DOC] point to 1.4 doc, not 1.3 [DOC] option tcp-smart-connect was missing from index [MINOR] http: detect connection: close earlier [CLEANUP] sepoll: clean up the fd_clr/fd_set functions [OPTIM] move some rarely used fields out of fdtab [MEDIUM] fd: merge fd_list into fdtab [MAJOR] buffer: flag BF_DONT_READ to disable reads when not required [MINOR] http: add new transaction flags for keep-alive and content-length [MEDIUM] http request: parse connection, content-length and transfer-encoding [MINOR] http request: update the TX_SRV_CONN_KA flag on rewrite [MINOR] http request: simplify the test of no-data [MEDIUM] http request: simplify POST length detection [MEDIUM] http request: make use of pre-parsed transfer-encoding header [MAJOR] http: create the analyser which waits for a response [MINOR] http: pre-set the persistent flags in the transaction [MEDIUM] http response: check body length and set transaction flags [MINOR] http response: update the TX_CLI_CONN_KA flag on rewrite [MINOR] http: remove the last call to stream_int_return