Please close all e4 components in Bugzilla for new entries

Eclipse top-level project moved to Github, therefore please disallow new bugs in Bugzilla for e4.

Example for recent bug report:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=580179

If you need to add a message, please point to https://github.com/eclipse-platform.

added Bugzilla IT-prioritylow IT-severitylow Infra labels

assigned to @mward

I've closed the e4 product(affects all components) to new bugs and updated the description to point at Github.

closed

Thanks Matt.