Egor Kovetskiy da99cbb9d7 drop attachment:// proto, improve docs
Removed attachment:// proto from docs, back compatibility is saved.
Now using the implementatin of `Attachment:` provided by @csoutherland.

Removed a bunch of swear stuff from docs, oh boy I was so frustrated at
that time.
2020-07-25 10:58:32 +03:00
..
2019-08-06 16:38:47 +03:00
2019-08-20 19:05:37 +03:00