I think there was some embarassment or insecurities about the authorship and/or timeline of GAG. It was neglected for a long time before it came to Sourceforge, perhaps lead authority was in question? But It's been over 15 YEARS since the last contribution , and still, nothing is dated (except for what Sourceforge itself requires). Now 64-bit booting is still questionable, but there's no clarity if it will ever change, or if it has been abandoned, because Sergio Costas Rodriguez didn't have dates...
I assume, being based on an old Raspbian (pre-Raspbian Debian?) image, user is: pi and password is: raspberry
I assume, being based on an old Raspbian (pre-Raspbian Debian?) image, user is :pi and password is: raspberry