Log message:
Point MAINTAINER to pkgsrc-users@NetBSD.org in the case where no
developer is officially maintaining the package.

The rationale for changing this from "tech-pkg" to \ 
"pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list).  Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.

Log message:
Fixed some pkglint warnings of the form:
- WARN: archivers/bzip2/Makefile:15: Please use ${CC:Q} instead of "${CC}".

Log message:
Use "+=" instead of "=" for MAKE_FLAGS.

Log message:
Depend on errno.h to provide errno.

Log message:
Remove USE_BUILDLINK3 and NO_BUILDLINK; these are no longer used.

Log message:
Add RMD160 digests in addition to SHA1 ones.

Log message:
Rewrite test to make it easier to maintain.

Log message:
Install a man page with INSTALL_MAN, not with INSTALL_DATA.

Log message:
- NO_CONFIGURE=yes
- Enable pkgviews installation.

Log message:
Fix security problem of lha package applying patches by David Ahmad
< da at securityfocus dot com > on bugtraq mailing list.

Bump pacakge revision to nb2.