Translate RubyKaigi 2014 Registration Online (ko)

It looks "Sasada Koichi" is more common. you are right. that was "Koichi Sasada" in en.

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bg/community/conferences/index.md:19:  Rails, Why the Lucky Stiff и YAML библиотеката, Sasada Koichi и YARV.
de/news/_posts/2012-12-27-auf-dem-weg-zu-ruby-2.md:84:\[Anm. d. Übers. „Ich“ bezieht sich in diesem Beitrag auf Sasada-san.
en/community/conferences/index.md:26:  Sasada Koichi on YARV. Matz has attended, and spoken at, all the
en/news/_posts/2014-07-26-rubykaigi-2014-registration-online.md:20:* Koichi Sasada
fr/news/_posts/2014-07-26-rubykaigi-2014-registration-online.md:22:* Koichi Sasada
id/community/conferences/index.md:34:  Stiff tentang *library* YAML, dan Sasada Koichi tentang YARV. Matz
it/community/conferences/index.md:26:  Lucky Stiff sulla libreria YAML, e Sasada Koichi su YARV. Matz ha
ko/community/conferences/index.md:19:  라이브러리, Sasada Koichi 의 YARV등이 있었습니다. Matz도 한번을
ko/news/_posts/2013-09-23-ruby-2-1-0-preview1-is-released.md:55:ko1(Koichi Sasada)이 toruby에서 발표한 내용입니다: [Summary of Ruby 2.1](http://www.atdot.net/~ko
pt/community/conferences/index.md:21:  Why the Lucky Stiff sobre a biblioteca *YAML* e Sasada Koichi sobre
pt/community/ruby-core/index.md:67:[Projecto YARV][5]. Um trabalho de Sasada Koichi, que adiciona um
pt/community/ruby-core/index.md:79:principal, Koichi Sasada, também oferece listas de correio, *bug
ru/community/conferences/index.md:20:  Sasada Koichi про YARV. Matz участвовал и выступал на всех конференциях,
vi/community/conferences/index.md:19:  và Sasada Koichi về YARV. Ông Matz cũng tham dự và phát biểu ở hầu hết các RubyConf.
zh_tw/community/conferences/index.md:15:  Heinemeier Hansson、YAML 函式庫作者 Why the Lucky Stiff 以及 YARV 的作者 Sasada
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