add typedefs for iostream clients and servers to integration test suite
Add the ability to pause reading on a connection
Fix a crash when parsing empty HTTP headers
add additional error codes
re-classify some errors with more specific codes and more appropriate logging levels
Fix a crash following use of the stop_listening function.
disable some debugging output
Fix compile time conflict with Visual Studio's MIN/MAX macros.
Fix use of variable names that shadow function parameters. references #318
Corrects more obscure shadowed variables cases
Corrects more obscure shadowed variable cases 2
correct misc minor warnings
remove unused variables
add C++11 nullptr support detection
Switch to c-based tolower rather than c++ to avoid confusing Visual Studio references #287
Adds configurable SO_REUSEADDR option. references #311
fix typos in comments
code style updates
Fix an issue where set_open_handshake_timeout was ignored for servers
tutorial updates