use @splat() in place of already removed ** operator

Import what we need from 0.15 windows and ws2_32.

Using std.io instead of std.crypto when creating random

Using `std.io` For ensuring zig 0.16 standard

Annotate return type of Handler.close() method

fix: replace ambiguous '{}' with '{f}' in log.info for std.net.Address

server: Wait for threads to exit when stopping

This can happen if the client is disconneted just before the server is shutdown.

https://github.com/karlseguin/websocket.zig/issues/80

std.io -> std.Io

Fix client regression: Calling client.close() on a TLS connection while readLoop is running results in a crash

Fix: Client: only send message frames compressed

Implement client compression

Make testing.ensureMessage public.

https://github.com/karlseguin/websocket.zig/issues/71

Make testing.ensureMessage public.

https://github.com/karlseguin/websocket.zig/issues/71

Allow port to be specified.

https://github.com/karlseguin/websocket.zig/issues/71

```
wt.init(.{.port = 3233});
```

Allow port to be specified.

https://github.com/karlseguin/websocket.zig/issues/71

```
wt.init(.{.port = 3233});
```

https://github.com/karlseguin/websocket.zig/issues/67

https://github.com/karlseguin/websocket.zig/issues/64

fix res_headers

fix proto Reader init in testing helper

fix client.close() usage in readme

expects an optional code / reason.

default to no compression, since the testing helper is focused on
message handling at the application level.

fix conn.writeBuffer() usage in readme

opcode comes after allocator.

client: update .One -> .one for zig nightly pre .14