first test
cleaned up some code
case 0 is iffy
adding bwts for checking

abaab
banana
aabaaac
abracadabra
mississippi
anantharamankalyanaraman
mississippi bwt correct, actually this time again
all small files are checked and working./a.out Human-BRCA2-cds.fasta DNA_alphabet ./a.out Human-BRCA2-cds.fasta DNA_alphabet ./a.out Human-BRCA2-cds.fasta DNA_alphabet 111./a.out Human-BRCA2-cds.fasta DNA_alphabet !
no more getc's