add new method to create ff profile, two argument download dir location , and optional mime file source
add new method to create ff profile, two argument download dir location , and optional mime file source

IlfirinPL/robotframework-MarcinKoperski,IlfirinPL/robotframework-MarcinKoperski,IlfirinPL/robotframework-MarcinKoperski,IlfirinPL/robotframework-MarcinKoperski