Merge pull request #5 from bakins/upgrade

Upgrade to 1.4.2.5
bumping to openresty 1.4.2.8
Merge pull request #6 from lusis/openresty-1428

bumping to openresty 1.4.2.8
update to 1.4.2.9
Merge pull request #7 from bakins/1.4.2.9

update to 1.4.2.9
explicitely depend on zlib
Merge pull request #8 from bakins/zlib

explicitely depend on zlib
Added the requestid module

requestid, when enabled, provides the $request_id variable. This is
commonly added to a header and then passed through the entire stack to
make debugging easier.
Merge pull request #9 from garethr/requestid-module

Added the requestid module
bump iteration
bump version
Merge pull request #10 from bakins/update

bump version
update to 1.4.3.3