Import prices API

[nospamforas]

Hi,

gnucash imports prices using Finance::Quote. I don't want to use it. 

Suppose I got the quotes in some other way from somewhere and have them stored 
in a datastore, e.g. a file. It would be very nice, if I could import them 
without Finance::Quote.

I would prefer to have an API, so that one can switch the implementation 
(program, application) from Finance::Quote to something other.  

It might help, if someone could describe the current interface to 
Finance::Quote. 

- AS