Add instructions in README for uppercasing the first letter of the project name

2 jobs for 0.0.3 in 52 seconds (queued for 1 second)
Status Name Job ID Coverage
  Tags
failed pouet-it #282497

00:00:52

passed publish_changelog #282498

00:00:21

 
Name Stage Failure
failed
pouet-it Tags
Running on runner-843b4faa-project-36856-concurrent-0 via ruth2...
Cloning repository...
Cloning into '/builds/fiat-tux/hat-softwares/mastodon/pouet-it-from-ci'...
Checking out defbd9e3 as 0.0.3...
Skipping Git submodules setup
$ cd /opt/pouet-it-from-ci
$ export project="$(echo $CI_PROJECT_NAME | perl -p -e 's/(?:^(.)|-(.))/\U$1\U$2/g')
/bin/bash: eval: line 78: unexpected EOF while looking for matching `"'
ERROR: Job failed: exit code 2