JBIDE-25736 we deprecated these projects:
So, in 4.6, we should remove them.
At 9:47am on April 24, 2018, Nick asked this question in Mattermost:
Nick Boldt: since we deprecated portlet, aerogear, browsersim, livereload in 11.3, can we REMOVE them in 12.0? https://issues.jboss.org/browse/JBIDE-25736
Bob Davis: @nickboldt yes. unless there's a technical requirement to keep them
We should probably also remove the deprecated Openshift v2 and Seam stuff from Central.