add support to query multiple tags, use "," as a separation character
-rw-r--r-- 3 .gitignore
-rw-r--r-- 624 .htaccess_template
-rw-r--r-- 1163 README
-rw-r--r-- 303 config.ini_template
-rwxr-xr-x 2927 create_thumbnails.sh
-rw-r--r-- 57228 d3.min.js
-rwxr-xr-x 2703 f-spot-db-reduce.sh
-rw-r--r-- 2248 getjson.php
-rw-r--r-- 4452 index.php
-rw-r--r-- 8066 normalize.css
-rw-r--r-- 499 style.css