Add glob test for LetsEncrypt .well-known path

Author: mythz

tests/ServiceStack.Text.Tests/GlobPathTests.cs

@@ -47,6 +47,7 @@ public void Does_validate_GlobPaths()
             Assert.That("dir/a/b/c/d/e/file.json".GlobPath("dir/**/*.json"));
 
             Assert.That("/jspm_packages/npm/[email protected]".GlobPath("jspm_packages/**/*.json"));
+            Assert.That("/.well-known/acme-challenge/XzF9VXFuw4UMBVdiX2jDj2vykjrvEsQR8AZ8kJiaBdk".GlobPath(".well-known/**/*"));
         }
     }
 }