Updated translation files
Updated About form and README
ParamArray now available for messages and captions

This is a requirement for strings that need to have data inserted
mid-string, e.g. "There are _ unique colors in this image."

Data is now qualified by %n, and any number of parameters are allowed
thanks to ParamArray (which I didn't know existed until today)...
New "Autocrop" tool

It works quite well, per my testing.  Every side is checked
independently, so blank space will be removed from as many sides as
necessary.  Performance is excellent as well.