Since JBDS 8.0.0 there are multiple plugins for org.eclipse.jdt.annotation present, specifically 1.1.0 and 2.0.0

Is there any reason for that? If yes, let's add it to known exceptions, if not older version should be probably removed. I haven't found any directly depending bundles after quick search.

Discovered by vwatch - http://download.jboss.org/jbosstools/builds/staging/devstudio.versionwatch_8.0.luna/results_B291_2014-12-14_20-19-15_all.html#Plugin_org.eclipse.jdt.annotation