Remove non staged ports without pending PR from s*

Add NO_STAGE all over the place in preparation for the staging support (cat:
sysutils)

Dirrmtry implies "2>/dev/null || true"

Spotted by:	tijl

. add LICENSE=BSD;
. bump PORTREVISION;
. remove unneeded DISTNAME;
. NOPORTDOCS -> PORT_OPTIONS:MDOCS;
. trim Makefile headers;
. pet portlint: use @dirrmtry instead of @unexec rmdir.

- Reassign to the heap

Requested by:   roam (on ports-developers@)

The vast majority of pkg-descr files had the following format when they
had both lines:

Author: ...
WWW: ....

So standardize on that, and move them to the end of the file when necessary.

Also fix some more whitespace, and remove more "signature tags" of varying
forms, like -- name, etc.

s/AUTHOR/Author/

A few other various formatting issues

- Get Rid MD5 support

SHA256ify

Approved by: krion@

SIZEify (maintainer timeout)

Update to bugfix penv-1.2p1: the 1.2 version could not create new files,
i.e. it could not store information about new variables, only change or
remove existing ones.

Unquote COMMENT and fix a typo.

Update to penv-1.2 and use %%DOCSDIR%% in the packing list.
The only change between 1.2pre2 and 1.2 is the new -m command-line option,
also available as the 'filemode' configuration variable, which specifies
the access mode for the files created in the environment directory.

Requested by:   Evren Yurtesen <yurtesen@ispro.net.tr>

Remove pkg-comment files in my ports.

Update to 1.2pre2, which lets environment variables and a per-user
configuration file override the settings in the global config file.
The command-line options still take precedence, though.

Update to 1.2pre1 with no functional changes, just a lot of SGML DocBook
documentation on building, installing and using penv(1) added.

Documentation lack pointed out by:      Gary W. Swearingen <swear@blarg.net>

Update to penv-1.1, a special Christmas version ;)    

Update to 1.1pre4, which lets the 'mkdir' command create parent directories   as
needed (equivalent to mkdir -p) and corrects a couple of option names   in the
manual page synopsis.    

Update to 1.1pre3:   - fix a segfault when no arguments were given to the 'exec'
action;   - rework the 'setvar' code, allow setting of empty variables, which   
 envdir(1) interprets as requests to unset the corresponding env vars;   -
replace the printenv(1) invocation with local envdir parsing code     for the
'list' action.    

Update to 1.1pre2, which adds the '-c command' switch to make   penv take lots
of different, exciting actions:    

Update to 1.1pre1, which introduces the -p option to only display   the path to
the environment directory to be used.    

Create the database directory during install and remove it, if empty,   on
uninstall.   penv.conf.default/penv.conf handling a'la Apache.   Bump
PORTREVISION.    

Update to 1.0, which adds the ability to only list the environment   changes
without executing anything.  Also, the config file path,   the paths to envdir
and printenv and the database dir path are now   dynamically adjusted in both
the manual page and the sample config file.    

Add penv-1.0pre2.