Also ran gofmt on everything. Thanks again @paralin. #334

Co-authored-by: Christian Stewart <christian@paral.in>

Closes #247

Updates #255

netconn.go: Disable read limit on WebSocket

Closes #245

Closes #242

Closes #87

Merge master into dev

Thank you @icholy for identifying these in
https://github.com/nhooyr/websocket/pull/259#issuecomment-702279421

There were a few PRs merged into the master branch that were then not
merged into the dev branch. This branch merges those changes in cleanly.

- #261
- #266
- #273

HTTP header values, as opposed to header keys,
are case sensitive, but implementation of headerTokens()
before this patch would return lowered values always.

This old behavior could lead to chromium (v87) WebSocket
rejecting connnection because negotiated subprotocol,
returned in Sec-WebSocket-Protocol header (lowered
be headerToken() function) would not match one sent
by client, in case client specified value with capital
letters.

Allow *http.Client with Timeout set

See: https://staticcheck.io/docs/checks#SA4001

Closes #248

Luckily, due to the 5s timeout on the close handshake, this would have
had very minimal effects on anyone in production.

Closes #243

Disable compression by default and switch to stdlib compress

NetConn has to close the connection to interrupt in progress reads
and writes. However, it can block reads and writes that occur
after the deadline instead of closing the connection.

Closes #228

Closes #227

Closes #220 and #230

This way we don't pollute the directory tree.

Fix deadlock introduced in v1.8.5

Closes #231

Patch Accept for Gin

Closes #166

Back to GH Actions

See https://github.com/agnivade/wasmbrowsertest/issues/15