Changes since version 1.6.12 : Adam Spiers (1): DOC: stick-table is available in frontend sections Frédéric Lécaille (2): BUG/MINOR: dns: Wrong address family used when creating IPv6 sockets. BUG/MINOR: server: missing default server 'resolvers' setting duplication. Glenn Strauss (2): DOC: update sample code for PROXY protocol DOC: mention lighttpd 1.4.46 implements PROXY Jarno Huuskonen (3): DOC: changed "block"(deprecated) examples to http-request deny DOC: add few comments to examples. DOC: errloc/errorloc302/errorloc303 missing status codes. Olivier Houchard (2): BUG/MAJOR: Use -fwrapv. BUG/MINOR: server: don't use "proxy" when px is really meant. Thierry FOURNIER (1): BUG/MEDIUM: lua: memory leak Willy Tarreau (5): BUG/MINOR: config: missing goto out after parsing an incorrect ACL character BUG/MINOR: arg: don't try to add an argument on failed memory allocation BUG/MEDIUM: arg: ensure that we properly unlink unresolved arguments on error BUG/MEDIUM: acl: don't free unresolved args in prune_acl_expr() BUG/MEDIUM: acl: proprely release unused args in prune_acl_expr()