create smallicon dir in each theme
make 16x16 icons in smallicon dir
make Dynamic.pm detect "folder" as filename for smallicon, show expansion 
widget where appropriate...  somehow figure out that articles and files 
should be expanded while weblog should be collapsed

in Navigation.pm:
GetDescription(), GetShortTitle(), GetIcon() - do some kind of Alert() 
thing for broken links

Write documentation (hah!)

Translate descriptions for localized weblog.page (fr/pt/it)

Redo the counter system completely

Change themescache format so it includes all info.  Rework Theme and 
Background objects so they can be loaded from cache.  Make 
_GetDefaultTheme() return a Theme object.  Consider:  for Theme class, not 
all info must be available when created; when more info is needed, the 
function that returns it can read from files at that time.

Consider:  add warning when changing theme to something not recommended 
for current browser; invite user to mail me with corrections
