Tag moves: aselia -> aeslia_bluespirit and espelia -> espelia_greenspirit

Two characters from eien_no_aselia:

aselia -> aselia_bluespirit (アセリア・ブルースプリット)

http://vndb.org/c2910

espelia -> espelia_greenspirit (エスぺリア・グリーンスピリット)

http://vndb.org/c2911

Also, the company's official site's character section:

http://www.cyberfront.co.jp/title/aselia/chara.html

They are located in the top row, second and third from the left.

Moved both.