Update ruby-rack12 to 1.2.7.

* January 6th, 2013: Twenty seventh public release 1.2.6
  * Add warnings when users do not provide a session secret
  * Fix parsing performance for unquoted filenames

* January 13th, 2013: Thirty second public release 1.4.4, 1.3.9, 1.2.7, 1.1.5
  * [SEC] Rack::Auth::AbstractRequest no longer symbolizes arbitrary strings
  * Fixed erroneous test case in the 1.3.x series
Switch this from apache13 to apache22 and bump the version. Eesh.

XXX: Somebody please make a less 1998-looking list of packages to
XXX: put in here.
Update ruby-rack13 to 1.3.9.

* January 6th, 2013: Twenty eighth public release 1.3.7
  * Add warnings when users do not provide a session secret
  * Fix parsing performance for unquoted filenames
  * Updated URI backports
  * Fix URI backport version matching, and silence constant warnings
  * Correct parameter parsing with empty values
  * Correct rackup '-I' flag, to allow multiple uses
  * Correct rackup pidfile handling
  * Report rackup line numbers correctly
  * Fix request loops caused by non-stale nonces with time limits
  * Fix reloader on Windows
  * Prevent infinite recursions from Response#to_ary
  * Various middleware better conforms to the body close specification
  * Updated language for the body close specification
  * Additional notes regarding ECMA escape compatibility issues
  * Fix the parsing of multiple ranges in range headers

* January 7th, 2013: Thirtieth public release 1.3.8
  * Security: Prevent unbounded reads in large multipart boundaries

* January 13th, 2013: Thirty second public release 1.4.4, 1.3.9, 1.2.7, 1.1.5
  * [SEC] Rack::Auth::AbstractRequest no longer symbolizes arbitrary strings
  * Fixed erroneous test case in the 1.3.x series
meta-pkgs/web-server
Update ruby-rack to 1.4.4.

* January 13th, 2013: Thirty second public release 1.4.4, 1.3.9, 1.2.7, 1.1.5
  * [SEC] Rack::Auth::AbstractRequest no longer symbolizes arbitrary strings
  * Fixed erroneous test case in the 1.3.x series
Note update of Ruby Rack packages:

	www/ruby-rack12		1.2.7
	www/ruby-rack13		1.3.9
	www/ruby-rack		1.4.4
Update ruby-ffi to 1.3.1.

Exact changes are unknown, please refer commit log of github:
<https://github.com/ffi/ffi/commits/master>.
Note update of devel/ruby-ffi package to 1.3.1.
Update ruby-inline to 3.12.0.

=== 3.12.0 / 2012-12-18

* 1 major enhancement:

  * map_ruby_const prefixes c-vars with 'c' (eg Name -> cName).

* 1 minor enhancement:

  * Added #add_id to make interning symbols in C clean and easy

=== 3.11.4 / 2012-11-23

* 1 minor enhancement:

  * Improve windows compatibility (MinGW). (luislavena)
Note update of devel/ruby-inline package to 3.12.0.
Update ruby-chunky_png to 1.2.7.

Exact changes aren't available.

* Fix a small problem with 4bit resampling code.
Note update of graphics/ruby-chunky_png package to 1.2.7.
Update ruby-rspec-rails to 2.12.2.

### 2.12.2 / 2013-01-12
[full changelog](http://github.com/rspec/rspec-rails/compare/v2.12.1...v2.12.2)

Bug fixes

* Reverts earlier fix where anonymous controllers defined the `_routes` method
  to support testing of redirection and generation of URLs from other contexts.
  The implementation ended up breaking the ability to refer to non-anonymous
  routes in the context of the controller under test.

### 2.12.1 / 2013-01-07
[full changelog](http://github.com/rspec/rspec-rails/compare/v2.12.0...master)

Bug fixes

* Operates correctly when ActiveRecord is only partially loaded (e.g., with
  older versions of Mongoid). (Eric Marden)
* `expect(subject).to have(...).errors_on` operates correctly for
  ActiveResource models where `valid?` does not accept an argument. (Yi Wen)
* Rails 4 support for routing specs. (Andy Lindeman)
* Rails 4 support for `ActiveRecord::Relation` and the `=~` operator matcher.
  (Andy Lindeman)
* Anonymous controllers define `_routes` to support testing of redirection
  and generation of URLs from other contexts. (Andy Lindeman)
Note update of devel/ruby-rspec-rails package to 2.12.2.
Update ruby-gnuplot to 2.6.2.

2.6.2
* llrt: Make SPlot.to_gplot use parent's implementation

2.6.1
* TheKnight 	Fix bug in SPlot.to_gplot implementation.
Note update of graphics/ruby-gnuplot package to 2.6.2.
Correct typo (Scoolbook -> Schoolbook).