Create FileTypeFinder helper class
Create FileTypeFinder helper class

Typed from memory online, so there are likely bugs in this version.
discourse/onebox,aceofspades/onebox,discourse/onebox,billy3321/onebox,billy3321/onebox,techAPJ/onebox,techAPJ/onebox,tarzan/onebox,techAPJ/onebox,billy3321/onebox,tarzan/onebox,tarzan/onebox,aceofspades/onebox,aceofspades/onebox