CI: Debugged CI script;

Fixing YAML syntax (last commit)
Removing before_script remnants
5 jobs for gitlab_ci in 1 minute and 2 seconds (queued for 2 seconds)
Name Stage Failure
failed
rest_test_tomcat Rest Test
Starting integration script
$ echo "Installing Tomcat server"
Installing Tomcat server
$ cp target/*.war $TOMCAT_WEB_DIR
cp: can't create 'webapps/': Is a directory
Running after script...
$ echo "Integration script completed"
Integration script completed
ERROR: Job failed: exit code 1