Replaced the GPL’d images from the Ops Panel and the VMware Topology Provider. The
images are now based on the following icon sets:

Folder: features/vaadin-dashlets/dashlet-summary/src/main/resources/VAADIN/themes/dashboard/img/
  Icon set: Crystal Clear (http://commons.wikimedia.org/wiki/Crystal_Clear)
  License: LGPL

Folder: features/topology-map/themes/default-theme/src/main/java/VAADIN/themes/topo_default/images/
  Icon set: Nuvola (http://http://commons.wikimedia.org/wiki/Nuvola/all)
  License: LPGL
Removed Undefined dashlet in selection box
Merge branch 'jira/NMS-7002' into 1.14.0
Updated remote poller installer with OpenNMS 14 changes (Affero GPL,
Java 7, drop Windows XP support).
[bamboo] Automated branch merge (from rc/stable/1.14.0:04c12468770e6ad779d9e4589136784096329baf)