Add reference to sample Devfile for NodeJS with Mongo DB
Add reference to sample Devfile for NodeJS with Mongo DB

Signed-off-by: Sergii Leshchenko <72209cedfc64bca1aeade24e994332e4de1bee2e@redhat.com>

davidfestal/che,davidfestal/che,davidfestal/che,akervern/che,codenvy/che,davidfestal/che,codenvy/che,davidfestal/che,davidfestal/che,akervern/che,davidfestal/che,akervern/che,akervern/che,akervern/che,akervern/che,akervern/che,akervern/che,codenvy/che,akervern/che,davidfestal/che,davidfestal/che,codenvy/che,davidfestal/che