Fixes #922 - Correctly define file encoding as UTF-8
Fixes #922 - Correctly define file encoding as UTF-8

Line 103 contains the unicode character ñ which causes this to break rake for ruby 1.9.3. 
Specifying the encoding for the file fixes this error.
ngpestelos/puma,ngpestelos/puma,prathamesh-sonpatki/puma,ngpestelos/puma,respire/puma,looker/puma,prathamesh-sonpatki/puma,puma/puma,eileencodes/puma,unleashed/puma,puma/puma,respire/puma,ngpestelos/puma,unleashed/puma,eileencodes/puma,prathamesh-sonpatki/puma,looker/puma,looker/puma,kyledrake/puma,respire/puma,prathamesh-sonpatki/puma,respire/puma,eileencodes/puma,eileencodes/puma,kyledrake/puma,kyledrake/puma,unleashed/puma,puma/puma,puma/puma,unleashed/puma,kyledrake/puma,looker/puma