Update Mac OS machines (deps, os, java, maven, etc.) and verify its usability in jenkins environment ---------------------------------------------------------------------------------------------------- Key: JBIDE-26161 URL: https://issues.jboss.org/browse/JBIDE-26161 Project: Tools (JBoss Tools) Issue Type: Task Components: qa Affects Versions: 4.9.0.AM1 Reporter: Ondrej Dockal Fix For: 4.9.x Take a look and update/repair Mac os machines used in our infra, especially zamek and check out the others: * domek * bigmek * dev-platform-mac1 * dev-platform-mac2 cc: [~nickboldt] [~mmalina]