As a 4Minitz admin I want to be informed when I'm using an outdated Version.
URLs:

• https://docs.npmjs.com/misc/semver
• https://docs.nodejitsu.com/articles/HTTP/clients/how-to-create-a-HTTP-request/

• 4Minitz.com node.js REST route that delivers current stable Version number - as "sematic version"
• If not yet available: 4Minitz generates UUID of current instance on Launch and saves to file
• Webapp shall connect every 8hrs. and check stable vs. own Version number. Transmit UUID
• Send local admin an eMail if local Version is outdated. Embed link to release notes into mail.
• Just send one EMail for every new detected version
• Handle non existing connectivity gracefully
• Make feature optional via Settings.json - Default: "true"
• On Server log UUID, source domain and version string of remote calling version.