[OpenAFS] Compile OpenAFS 1.4.8 for AIX 6.1

[Karen L Eldredge]

I was able to compile OpenAFS 1.4.8 for AIX 6.1, but in order to get it to
work we changed the src/tsm41/Makefile case statement to read as follows:

aix_auth.o:
        case ${SYS_NAME} in \
        rs_aix4*) \
                ${CC} ${CFLAGS} -c ${srcdir}/aix41_auth.c -o $@ ;; \
        rs_aix5* | rs_aix6*) \
                ${CC} ${CFLAGS} -c ${srcdir}/aix5_auth.c -o $@ ;; \
        *) \
                echo "not building aix lam binary for ${SYS_NAME}" ;; \
        esac

Instead of  "rs_aix5"  we used  "rs_aix5* | rs_aix6*",  and still used
aix5_auth.c.   Are  we suppose to use aix5_auth.c  for AIX 6.1, or is there
another aixX_auth.c that we should use for rs_aix6*?