doesn't read in non UTF-8 encoding

See #86, release log:

• eba2d5e by @yegor256: #86 rultor
• c2e3609 by @yegor256: #86 fixed
• b98f7b7 by @yegor256: utf-8
• 252df69 by @yegor256: binary

Released by Rultor 1.67, see build log