Merge pull request #10 from Grabacr07/master

MetroRadiance の更新
version 2.1 リリース
Update README.md
initialize korean translation
update korean translation a little better way ( ¬‿¬)
Merge branch 'master'
Merge pull request #15 from Grabacr07/master

up
Merge branch 'logging'
modify
新装備アイコンの実�

fixed #83
誤字の修正
version 2.2
Merge pull request #16 from Grabacr07/master

up
Merge branch 'master'
restore GoGame, add download link
merge