Added the icon to the update checker's plist.
Added the icon to the update checker's plist.

git-svn-id: d8f21eb7283bfb39ebab2f8f9b4a259b233f9348@1346 621663c8-3916-0410-8f58-edc14a8543d5

mrvacbob/perian,mrvacbob/perian,mrvacbob/perian,mrvacbob/perian,mrvacbob/perian