To review the initial code push

* don't translate `$context` or `$paged` here (but still `esc_attr()` them)
* do `esc_attr()` or `intval()` `$wp_query->max_num_pages`
* whitespace
* don't translate `$text` here. I'll point out where it should be translated (but do still `esc_html()` it)