Hi,
i noticed this problem (see the screenshot) with quotes.
https://www.dropbox.com/s/wc6hwx0fi9d4up7/quotes.png
If i have clean WP install (in EN), than quotes marks looks like an example 2. If i change language settings to czech, then i get correct quotes for this (example 1).
But if i activate your "main" plugin, i get back default "english" quotes. This is wrong.
Can you make a fast fix?