http://www.sqlite.org/changes.html
http://www.sqlite.org/cvstrac/timeline?d=700&e=2006-Dec-06&c=2&px=&s=3&dm=1&dt=1&x=1&a=1&m=1&w=1&t=1
http://www.sqlite.org/cvstrac/tktview?tn=1611
http://www.sqlite.org/cvstrac/tktview?tn=1990
http://www.sqlite.org/cvstrac/tktview?tn=1417
http://www.sqlite.org/cvstrac/tktview?tn=1402