TODO: pre-stage the download of images instead of relying
on wxWidgets to do it out of band. It gets stuck in a
recursive loop and eventually blows up if it has to go
out to the Internet to find image files it has already
downloaded once after selecting the item. I presume it
decides it needs to re-download the image becuase the
background color for the whole line changes.
clientgui/
NoticeListCtrl.cpp, .h
ProjectListCtrl.cpp
clientgui/
ViewNotices.cpp, .h
svn path=/trunk/boinc/; revision=21796