fcgi_request_service: Silence warnings

/scratch/src/boost-cgi/boost/cgi/impl/fcgi_request_service.ipp: In member function ‘boost::system::error_code boost::cgi::fcgi::fcgi_request_service<Protocol>::read_header(boost::cgi::fcgi::fcgi_request_service<Protocol>::implementation_type&, boost::system::error_code&)’:
/scratch/src/boost-cgi/boost/cgi/impl/fcgi_request_service.ipp:493:22: warning: there are no arguments to ‘get_io_service’ that depend on a template parameter, so a declaration of ‘get_io_service’ must be available [-fpermissive]
       get_io_service().poll();
                      ^
/scratch/src/boost-cgi/boost/cgi/impl/fcgi_request_service.ipp:502:24: warning: there are no arguments to ‘get_io_service’ that depend on a template parameter, so a declaration of ‘get_io_service’ must be available [-fpermissive]
         get_io_service().run_one();
                        ^
/scratch/src/boost-cgi/boost/cgi/impl/fcgi_request_service.ipp:503:28: warning: there are no arguments to ‘get_io_service’ that depend on a template parameter, so a declaration of ‘get_io_service’ must be available [-fpermissive]
         if (get_io_service().stopped())

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
common::name: add FIXME for erroneous code

No idea what that is supposed to do?

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
buffer: add missing include

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
connections::stdio: add missing push/pop options

Does not even compile though, regardless of this change..

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
example, amortization: Use correct template

This example demonstrates that there is something severely broken with
data_map handling. The map is only added to, so if you go to that
example with no parameters, attempt to fill some data in to calculate,
the example will always use the first (empty "") occurence of the key!

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>