* Fix#323: Missing SelectInterrupt implementation for Windows
Using WSAEventSelect, WSAWaitForMultipleEvents and WSAEnumNetworkEvents to emulate poll() with an interrupt-event.
* Cleanup
* Fixed incomplete comment.
* Switched ifdefs to support other Unixes with pipe file descriptors
* Fixed: SelectInterrupt fallback code for getFd()==-1 && getEvent()==nullptr converted a PollResultType::Timeout into a ReadyForRead causing the HttpClient to fail because it uses a hard-coded "SelectInterrupt" instance that doesn't implement getFd() and getEvent().
* Fixed gcc compile errors
* - HttpClient now uses the SelectInterruptFactory
- Fixed wrong ix::poll result when using Windows WSA functions
* We must deselect the networkevents from the socket event. Otherwise the socket will report states that aren't there.
* Stub code for http server
* can send a response, cannot process body yet
* write headers to the response
* remove commented code
* add simple test + set default http handler
* tweak CI + unittest
* add missing file
* rewrite http::trim in a simple way
* doc
* fix ping, fix send frame close
* fixes for data race on _closeCode etc. and fix test
* fixing one TC
* fix waiting forever if no time to change of readyState, and poll never end
* add 1005 code if no status code received
* fixes for 1005 code
* fix test issue
* fix macOS issue
* revert to master tests and renaming
* Fix warning
* (cmake) add a warning about 32/64 conversion problems.
* simple redis clients
* can publish to redis
* redis subscribe
* display messages received per second
* verbose flag
* (cmake) use clang only compile option -Wshorten-64-to-32 when compiling with clang
* introduce send fragment
* can pass a fin frame
* can send messages which are a perfect multiple of the chunk size
* set fin only for last fragment
* cleanup
* last fragment should be of type CONTINUATION
* Add simple send and receive programs
* speedups receiving + better way to wait for thing
* receive speedup by using linked list of chunks instead of large array
* document bug
* use chunks to receive data
* trailing spaces
