fixed spec acceptance/block?mode/demo.feature.
fixed spec acceptance/block?mode/demo.feature.

smalruby/smalruby-editor,takaokouji/smalruby-editor,Ikuyadeu/smalruby-editor,smalruby/smalruby-editor,takaokouji/smalruby-editor,takaokouji/smalruby-editor,smalruby/smalruby-editor,Ikuyadeu/smalruby-editor,Ikuyadeu/smalruby-editor