some cosmetic for the README
some cosmetic for the README

denniss/jekyll-multiple-languages-plugin,screeninteraction/jekyll-multiple-languages-plugin,glg/jekyll-multiple-languages-plugin,denniss/jekyll-multiple-languages-plugin,Anthony-Gaudino/jekyll-multiple-languages-plugin,denniss/jekyll-multiple-languages-plugin,screeninteraction/jekyll-multiple-languages-plugin,Anthony-Gaudino/jekyll-multiple-languages-plugin,screeninteraction/jekyll-multiple-languages-plugin,glg/jekyll-multiple-languages-plugin,Anthony-Gaudino/jekyll-multiple-languages-plugin