Reviewed by Sharlatan Hellseher <sharlatanus@gmail.com>.

Pushed to the "master" branch as:
- f5ae687319852ed3eca6bb83a139a2a9e71cbfe9
- 8ffb0c14b8abdbb471788f993a7835add147e3a8

Thanks,
- avp

-- 
Artyom "avp" Poptsov <poptsov.artyom@gmail.com>
Home page: https://memory-heap.org/~avp/
CADR Hackerspace co-founder: https://cadrspace.ru/
GPG: D0C2 EAC1 3310 822D 98DE  B57C E9C5 A2D9 0898 A02F