Chip Jones - 2012-11-01

I need a method to replace one single quote character between letters with two single quote characters. For example, I need to replace all instances of l'attribute with l''attribute. This applies to many different letters combinations, but the common element is that the single quote has to be replaced with the two single quotes. I'm sure this is easy with a regular expression, but I'm stumped on the syntax for both find and replace. All help is appreciated.