Merge branch 'issue/15' into 'master'

Issue #16: Add UTF8 encoding

See merge request !20
2 jobs for master in 1 minute and 4 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
passed #38255
monet debian
monet_test

00:00:59

passed #38254
postgres debian
postgres_test

00:01:04