attempt to clear up the bugs list a bit

doc/bugs/map_fails_to_close_ul_element_for_empty_list.mdwn

@@ -33,3 +33,8 @@ Patch[[!tag patch]]:
      
 
 -- [[Jon]]
+
+> Strictly speaking, a `<ul>` with no `<li>`s isn't valid HTML either...
+> could `map` instead delay emitting the first `<ul>` until it determines that
+> it will have at least one item? Perhaps refactoring that function into
+> something easier to regression-test would be useful. --[[smcv]]

doc/bugs/prettydate_with_weekday-date_inconsistency.mdwn

@@ -28,3 +28,5 @@ Prettydate creates strings like this: _Last edited in the wee hours of Tuesday n
 > --[[Joey]]
 
 >> fair enough, I think I can get converted to a warped time perspective. --ulrik
+
+>>> Perhaps we can consider this [[done]], then? --[[smcv]]