Escape regex characters in paths to match (#8138)
Escape regex characters in paths to match (#8138)

Merge pull request 8138
chrisfinazzo/jekyll,fulldecent/jekyll,x-way/jekyll,yhironaka/yhironaka.github.io,chrisfinazzo/jekyll,ryanshaw/jekyll,jaybe-jekyll/jekyll,fulldecent/jekyll,ryanshaw/jekyll,chrisfinazzo/jekyll,ryanshaw/jekyll,fulldecent/jekyll,chrisfinazzo/jekyll,jaybe-jekyll/jekyll,jekyll/jekyll,x-way/jekyll,fulldecent/jekyll,ryanshaw/jekyll,jekyll/jekyll,jaybe-jekyll/jekyll,x-way/jekyll,x-way/jekyll,jekyll/jekyll,jekyll/jekyll,jaybe-jekyll/jekyll