svn path=/trunk/netsurf/; revision=6566
Remove HTML file type icons. svn path=/import/netsurf/; revision=1413
New CSS filetype icon (file_f79 and small_f79) that is more generic instead of an application specific (featuring NetSurf logo) icon. HTML icon needs same treatment. svn path=/import/netsurf/; revision=1407
Start updating icon sprites. svn path=/import/netsurf/; revision=1280