SLING-3033 : for externally started/controlled launchpads, try to adjust the icons in the servers view, so that eg the 'stop' button looks rather more like a 'disconnect' button (to avoid user confusion)

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1518236 13f79535-47bb-0310-9956-ffa450edef68
SLING-2985 : filter out the jcr_root provided via JDT as a packagefragment - as it otherwise shows up twice and that could be confusing

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1518237 13f79535-47bb-0310-9956-ffa450edef68