
  - describe naming, calling and error handling in the documentation,
    like always issuing a warning if callback is not going to be called
    on error and always passing error as the second argument, etc 

  - consider cleanup callbacks instead of return on error

  - use FLAGS to accelerate desired behaviours (parsing HTTP, etc.)


Someday:

  - ngxe_resolver()

  - ngxe_http_server()

  - rewrite nginx ./configure scripts to use MakeMaker and to be able 
    to build nginx on windows and other platforms along with the 
    Nginx::Engine
