Last month daily data was fixed for the case where
current has no hits. The menu sorting was fixed
for vertical layout. A different format for
external links is used now. Unknown browsers and
OS are now interlinked with respective tables.
Slashes in OS icons were fixed. All functions and
globals were renamed to baw_* to make sure they
work when betterawstats is included into other
projects. Highlighting of current month/day was
fixed. Var fixes were applied. A configuration
option for inclusion in other projects was added.
Datelist-creation was improved.
