Bug#871492: use a better NAME section on man page

[積丹尼 Dan Jacobson]

Package: automake
Version: 1:1.15.1-2
Severity: wishlist
File: /usr/share/man/man1/aclocal-1.15.1.gz

$ apropos aclo
aclocal (1)          - manual page for aclocal 1.15.1
aclocal-1.15 (1)     - manual page for aclocal 1.15.1

Use a better NAME section.