I have upgraded to 1.5.1 and am now trying to fix the various problems I find.

In Admin/Configuration/E-mail Options there is an option for:

Convert currencies for Text emails

When I click on that to edit it, there is an explaination that ends in:

What currency conversions do you need for Text emails?
Default = £,£:€,€

(This is not in the text box area, I adjusted the corrupted characters in the text field to: £,£:€,€ )

Using the Developers Tool Kit I cannot find which file those words are stored in to edit them.

Can someone let me know?

Thanks!