Use |safe filter on Haystack templates to get better results w/quotes. Content was getting escaped, so text with quotes around it was seemingly missing from the search index. This change fixed that. I verified that the search results will not leak raw HTML to the page so this should be safe to do.

tinyMCE.addI18n('en.paste_dlg',{
text_title:"Use CTRL+V on your keyboard to paste the text into the window.",
text_linebreaks:"Keep linebreaks",
word_title:"Use CTRL+V on your keyboard to paste the text into the window."
});