I've got a test suite trifecta going here; all three need review, comments and (hopefully) approval:
http://dev.rubyonrails.org/ticket/9019 "Fix time_with_datetime_fallback on really old dates" This is a bug in time_with_datetime_fallback. The test suite currently fails for me without this patch.
http://dev.rubyonrails.org/ticket/9020 "Fix activesupport time tests" This is a simple "we want an explicit timezone" patch.
http://dev.rubyonrails.org/ticket/9021 "Fix atomic_file write test" This failure may not occur for some people whose /tmp is on the same partition as their code tree.
Comments (especially ones including the magic string '+1' <grin>) gratefully appreciated.
- Matt