document suggestion for trailing slash

[deepaksp]

hi thr,
great package
this issue is for those who use trailing slash (like me) in thr url ! in that case default nginx configure doesnt work (i don't why)

here is nginx config

location = / {
	try_files /page-cache/pc__index__pc.html /index.php?$query_string;
}

location / {
	try_files $uri $uri/ /page-cache/$uri/pc__index__pc.html /index.php?$query_string;
}

[harrisnl]

@deepaksp Nice addition, I had the same issue.

When the url structure of your website has trailing slashes ( e.g. /blog/this-is-my-blog-title/ ) the plugin creates this file: /page-cache/blog/this-is-my-blog-title/pc__index__pc.html so the nginx config has to be changed to the above to make the caching work as expected.