#13 Support project-stack style configuration
#13 First commit for project stack front-end
#13 use 'job' instead of 'project'
#13 Support sorting jobs by their last build status
#13 Support validating configuration, in order to display data on portlet (better testability than doing it on a JSP)
#13 Sort by jobName when the status is the same
Remove unused key
#13 First iteration throught front-end look&feel