Add simple theme with 16 colors only.

2 jobs for feature/simple-16-theme in 64 minutes and 39 seconds (queued for 9 seconds)
latest
Status Job ID Name Coverage
  Test
failed #7728
test-filenotify-gio

00:40:51

passed #7729
test-gnustep

01:04:38

 
Name Stage Failure
failed
test-filenotify-gio Test
  ELC      gnus/gnus-registry.elc
ELC gnus/gnus-rfc1843.elc
ELC gnus/gnus-salt.elc
ELC gnus/gnus-score.elc
ELC gnus/gnus-sieve.elc
ELC gnus/gnus-spec.elc
ELC gnus/gnus-srvr.elc
ELC gnus/gnus-start.elc
ERROR: Job failed: exit code 137