fixed bug, does not precompile some files that are set config.assets.precompile.
fixed bug, does not precompile some files that are set config.assets.precompile.

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