added some extra icons and tidied up the plugin teardown

git-svn-id: http://svn.vuze.com/public/client/trunk@40217 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
added a field

git-svn-id: http://svn.vuze.com/public/client/trunk@40218 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
ignore unwanted unresolved addresses

git-svn-id: http://svn.vuze.com/public/client/trunk@40220 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2