Travis Ralston 9c4d57e91c
Documentation for extensible events labs flag (#20405)
* Documentation for extensible events labs flag

* Fix git protocol usage

Prevents this:
```
+ git clone git://github.com/matrix-org/matrix-js-sdk.git matrix-js-sdk --branch develop --depth 1
Cloning into 'matrix-js-sdk'...
fatal: remote error:
  The unauthenticated git protocol on port 9418 is no longer supported.
Please see https://github.blog/2021-09-01-improving-git-protocol-security-github/ for more information.
```
2022-01-13 09:56:38 -07:00
..
2020-12-09 13:59:45 +00:00
2020-09-30 12:04:01 +00:00
2020-07-17 13:04:03 +01:00
2021-08-23 17:14:49 +01:00
2020-07-17 13:04:03 +01:00