Tag Alias: opungia -> opengear

Aliasing opungia -> opengear.

Reason: opengear（おーぷんぎあ）です。
http://opengear.cocolog-nifty.com/about.html
http://img16.pixiv.net/img/opengear/10169882_s.jpg

4 months later bump!

Only 4 months? So impatient!

Er, done.