use use DateTime for date math, add "days from now"
-rw-r--r-- 5 .gitignore
-rw-r--r-- 119 .htaccess
-rw-r--r-- 124 dependencies.txt
lrwxrwxrwx 9 htaccess -> .htaccess
-rwxr-xr-x 17910 index.pl
-rw-r--r-- 193 keysigning.conf
-rw-r--r-- 491 tables.sql
-rw-r--r-- 1276 test.sql