* init Net system on Windows
* propagate DNS error
* Add zlib 1.2.11 sources
* link zlib statically for windows
* remove not implemented function declaration
* fix connect on Windows
* 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
