Yes, all the *.BSMX files in the Beersmith2 folder, they should have beer glass icons. Beersmith1.4 might have had a different extension, but the premise is the same. (I normally use beersmith1.4 but am currently on a new computer with a trial version of 2.0 that I am tinkering with.)
Of particular interest, of course, will be your RECIPE file. Porting others like EQUIPMENT and NOTES (etc, etc) will help all your Beersmiths run the same.