add portable version of openbsd netcat
Left un-updated, sorry
(1) Add makeinfo to USE_TOOLS
(2) correct patch to avoid following message:
   etc/Makefile.am:20: error: '#' comment at start of rule is unportable
imported as sysutils/p5-Sys-Syslog
Update R-entropy to version 1.2.0.

             CHANGES IN `entropy' PACKAGE VERSION 1.2.0

* new functions KL.plugin(), KL.empirical(), Kl.Dirichlet(), and
  KL.shrink() for computing the Kullback-Leibler divergence.
* new functions chi2.plugin(), chi2.empirical(), chi2.Dirichlet(), and
  chi2.shrink() for computing the chi-squared statistic.
* new functions chi2indep.plugin(), chi2indep.empirical(),
  chi2indep.Dirichlet(), and chi2indep.shrink() for computing the
  chi-squared statistic of independence.
* new discretize2d() function for simple binning of a pair of random
  variables.
* in all shrinkage functions the target option has been removed (and
  the default uniform target is now always used).

             CHANGES IN `entropy' PACKAGE VERSION 1.1.9

* new discretize() function for simple binning of a continuous random
  variable.
* now requires R >= 2.15.1.

             CHANGES IN `entropy' PACKAGE VERSION 1.1.8

* License file removed.
* Dependencies updated.
* the functions freqs.shrink(), entropy.shrink(), mi.shrink(),
  entropy(), and freqs() now allow to specify the shrinkage intensity.
Update to 1.9.4

* Simplify Makefile
* Fix DEPENDS target

Added buildlink3.mk
added trailing slash to homepage
Update to vimb-2.0.

Changes:
 o New keybinding handling
 o Removed various ex-commands (for more information please give a look to
 NORMAL MODE COMMANDS in vimb(1) or RTFS src/normal.c)
 o Various bug fixing and improvements

For a complete list of changes please read:

 http://sourceforge.net/mailarchive/message.php?msg_id=31668680
Add patch for --exclude-from, proposed upstream.
Comment out p5-Storable dependency; included in perl since 5.7.3.
Comment out p5-Term-ANSIColor dependency, in perl since 5.6.0.
Bump PKGREVISION.
Update to 0.3.1.0

changes:
0.3.1.0
 - Update to base-4.7
 - Add deprecation warnings
 - Add new module Control.Monad.CatchIO.Try
Update to 1.0.9.2

changes:
1.0.9.2
 - Disable doctests
Update to 0.8.5.2

changes:
0.8.5.2
 - depends aeson >= 0.6.2
Update to 0.5.5.1

changes:
0.5.5.1
 - Added Markdown to list in README.
 - Fixed bug in haskell.xml: FilePath listed as a function!
 - Added modelines and markdown to cabal file.
 - Added markdown.xml from kate repo.
 - Updated xml files from kate repo.
   Added modelines.xml, now used in some of them instead of alert.
Upgrade opam to 1.1.0

Changes since 1.0
-----------------

* `opam config env` now detects the current shell and outputs a sensible default if no override is provided.
* Improve `opam pin` stability and start display information about dev revisions
* Add a new `man` field in `.install` files
* Support hierarchical installation in `.install` files
* Add a new `stublibs` field in `.install` files
* OPAM works even when the current directory has been deleted
* speed-up invocation of `opam config var VARIABLE` when variable is simple (eg. `prefix`, `lib`, ...)
* `opam list` now display only the installed packages. Use `opam list -a` to get the previous behavior.
* Inverse the depext tag selection (useful for `ocamlot`)
* Add a `--sexp` option to `opam config env` to load the configuration under emacs
* Purge `~/.opam/log` on each invocation of OPAM
* System compiler with versions such as `version+patches` are now handled as if this was simply `version`
* New `OpamVCS` functor to generate OPAM backends
* More efficient `opam update`
* Swtich license to LGPL with linkink exception
* `opam search` now also searches through the tags
* minor API chanages for `API.list` and `API.SWITCH.list`
* Improve the syntax of filters
* Add a `messages` field
* Add a `--jobs` command line option and add `%{jobs}%` to be used in OPAM files
* Various improvments in the solver heuristics
* By default, turn-on checking of certificates for downloaded dependency archives: use `./configure --disable-certificate-check` to go ba
ck to the previous behavior
* Check the md5sum of downloaded archives when compiling OPAM
* Improved `opam info` command (more information, non-zero error code when no patterns match)
* Display OS and OPAM version on internal errors to ease error reporting
* Fix `opam reinstall` when reinstalling a package wich is a dependency of installed packages (regression introduced in 0.9.5)
* Export and read `OPAMSWITCH` to be able to call OPAM in different switches
* `opam-client` can now be used in a toplevel
* `-n` now means `--no-setup` and not `--no-checksums` anymore
* Fix stupid typo in detection of FreeBSD archs
* Fix installation of local compilers with local paths endings with `.../ocaml/`
* Fix the contents of `~/.opam/opam-init/variable.sh` after a switch
Update to 1.1.0.1

changes:
1.1.0.1
 - Fixed bad character L178 ( Data/CaseInsensitive/Internal.hs )
1.1
 - Added the Data.CaseInsensitive.Unsafe module
1.0.0.2
 - Support criterion-0.8
1.0.0.1
 - Fix building on GHC-6.12.1
 - Merge pull request #7 from bgamari/patch-1
   Bump base upper bound for GHC 7.7
 ( #7 => https://github.com/basvandijk/case-insensitive/pull/7 )
Update to 0.3.3.0

CHANGES:
* 0.3.3.0
  - exposed the 'Buffer' constructor to enable keeping around a pool of
    buffers.
* 0.3.2.0
  - added 'writeToByteString' to construct a strict bytestring in a single
    step. We can actually view 'Write's as strict-bytestring builders.
Import safe-0.3.3 as wip/hs-safe.

Partial functions from the base library, such as head and !!, modified to
return more descriptive error messages, programmer defined error messages,
Maybe wrapped results and default values. These functions can be used to
reduce the number of unsafe pattern matches in your code.