Nested string replace causing unnecessary removals in "Paulus::parse()"

[Rican7]

Currently, the parse() method does a nested str_replace on the built-in "{ENDPOINT}" template key.

If the base-url is simply "/", though, this removes all slashes from the endpoint. Yea, bad.

Simply changing:

$processed_string = str_replace( '{ENDPOINT}',
    str_replace( $this->config['app-meta']['base_url'], '', parse_url($this->request->uri(), PHP_URL_PATH) ),
    $processed_string
);

to this:

$processed_string = str_replace( '{ENDPOINT}',
    ltrim( parse_url($this->request->uri(), PHP_URL_PATH), $this->config['app-meta']['base_url'] ),
    $processed_string
);

should do the trick.