Add recipe for buildbot_slave and all its dependencies.

* add buildbot_slave-0.8.8.recipe
* add python_twisted-13.2.0.recipe
* add python_zope.interface-4.1.1.recipe
* add python_mock-1.0.1.recipe

dev-python/buildbot_slave/buildbot_slave-0.8.8.recipe

@@ -0,0 +1,66 @@
+SUMMARY="Python-based continuous integration testing framework."
+DESCRIPTION="
+Buildbot is a continuous integration system designed to automate the \
+build/test cycle. By automatically rebuilding and testing the tree each time \
+something has changed, build problems are pinpointed quickly, before other \
+developers are inconvenienced by the failure.  Features
+
+* Buildbot is easy to set up, but very extensible and customizable.  It \
+  supports arbitrary build processes, and is not limited to common build \
+  processes for particular languages (e.g., autotools or ant)
+
+* Buildbot supports building and testing on a variety of platforms. \
+  Developers, who do not have the facilities to test their changes everywhere \
+  before committing, will know shortly afterwards whether they have broken the \
+  build or not.
+
+* Buildbot has minimal requirements for slaves: using virtualenv, only a \
+  Python installation is required.
+
+* Slaves can be run behind a NAT firewall and communicate with the master
+
+* Buildbot has a variety of status-reporting tools to get information about \
+  builds in front of developers in a timely manner. 
+
+This package contains the slave implementation, i.e. the part that is \
+executing builds and/or tests.
+"
+HOMEPAGE="http://www.buildbot.net"
+SRC_URI="https://buildbot.googlecode.com/files/buildbot-slave-0.8.8.tar.gz"
+CHECKSUM_SHA256="8b7532d4d34527aea41e353d1bc3c35291ec335d3224c27800d2cc0cfc9837cc"
+LICENSE="GNU GPL v2"
+COPYRIGHT="2005-2013 Bryan Warner and the Buildbot team members"
+REVISION="1"
+
+ARCHITECTURES="any"
+
+SOURCE_DIR="buildbot-slave-$portVersion"
+
+PROVIDES="
+	buildbot_slave = $portVersion
+	cmd:buildslave = $portVersion
+	"
+
+REQUIRES="
+	haiku >= $haikuVersion
+	cmd:python
+	python_twisted
+	"
+
+BUILD_REQUIRES=""
+
+BUILD_PREREQUIRES="
+	haiku_devel >= $haikuVersion
+	cmd:python
+	"
+
+BUILD()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py build
+}
+
+INSTALL()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py install \
+		--prefix=$prefix
+}

dev-python/mock/python_mock-1.0.1.recipe

@@ -0,0 +1,51 @@
+SUMMARY="A library for testing in Python"
+DESCRIPTION="
+Mock allows you to replace parts of your system under test with mock objects \
+and make assertions about how they have been used.
+
+Mock provides a core 'MagicMock' class removing the need to create a host of \
+stubs throughout your test suite. After performing an action, you can make \
+assertions about which methods / attributes were used and arguments they were \
+called with. You can also specify return values and set needed attributes in \
+the normal way.
+
+The mock module also provides utility functions / objects to assist with \
+testing, particularly monkey patching.
+"
+HOMEPAGE="http://pypi.python.org/pypi/mock"
+SRC_URI="https://pypi.python.org/packages/source/m/mock/mock-1.0.1.tar.gz"
+CHECKSUM_SHA256="b839dd2d9c117c701430c149956918a423a9863b48b09c90e30a6013e7d2f44f"
+LICENSE="BSD (2-clause)"
+COPYRIGHT="2003-2012, Michael Foord"
+REVISION="1"
+
+ARCHITECTURES="any"
+
+SOURCE_DIR="mock-$portVersion"
+
+PROVIDES="
+	python_mock = $portVersion
+	"
+
+REQUIRES="
+	haiku >= $haikuVersion
+	cmd:python
+	"
+
+BUILD_REQUIRES=""
+
+BUILD_PREREQUIRES="
+	haiku_devel >= $haikuVersion
+	cmd:python
+	"
+
+BUILD()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py build
+}
+
+INSTALL()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py install \
+		--prefix=$prefix
+}

dev-python/twisted/python_twisted-13.2.0.recipe

@@ -0,0 +1,80 @@
+SUMMARY="An event-driven networking engine written in Python"
+DESCRIPTION="
+Twisted is an event-based framework for internet applications. It includes \
+modules for many different purposes, including the following:
+
+- twisted.application
+  A "Service" system that allows you to organize your application in \
+  hierarchies with well-defined startup and dependency semantics,
+
+- twisted.cred
+  A general credentials and authentication system that facilitates \
+  pluggable authentication backends,
+
+- twisted.enterprise
+  Asynchronous database access, compatible with any Python DBAPI2.0 \
+  modules,
+
+- twisted.internet
+  Low-level asynchronous networking APIs that allow you to define \
+  your own protocols that run over certain transports,
+
+- twisted.manhole
+  A tool for remote debugging of your services which gives you a \
+  Python interactive interpreter,
+
+- twisted.protocols
+  Basic protocol implementations and helpers for your own protocol \
+  implementations,
+
+- twisted.python
+  A large set of utilities for Python tricks, reflection, text \
+  processing, and anything else,
+
+- twisted.spread
+  A secure, fast remote object system,
+
+- twisted.trial
+  A unit testing framework that integrates well with Twisted-based code.
+"
+HOMEPAGE="http://twistedmatrix.com"
+SRC_URI="https://twistedmatrix.com/Releases/Twisted/13.2/Twisted-13.2.0.tar.bz2"
+CHECKSUM_SHA256="095175638c019ac7c0604f4c291724a16ff1acd062e181b01293bf4dcbc62cf3"
+LICENSE="MIT"
+COPYRIGHT="2001-2013 Twisted project members"
+REVISION="1"
+
+ARCHITECTURES="x86 x86_gcc2 x86_64"
+
+SOURCE_DIR="Twisted-$portVersion"
+
+PROVIDES="
+	python_twisted = $portVersion
+	"
+
+REQUIRES="
+	haiku >= $haikuVersion
+	python_zope.interface >= 3.6.0
+	cmd:python
+	"
+
+BUILD_REQUIRES="
+	python_zope.interface >= 3.6.0
+	"
+
+BUILD_PREREQUIRES="
+	haiku_devel >= $haikuVersion
+	cmd:python
+	cmd:gcc
+	"
+
+BUILD()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py build
+}
+
+INSTALL()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py install \
+		--prefix=$prefix
+}

dev-python/zope.interface/licenses/ZPL 2.1

@@ -0,0 +1,44 @@
+Zope Public License (ZPL) Version 2.1
+
+A copyright notice accompanies this license document that identifies the
+copyright holders.
+
+This license has been certified as open source. It has also been designated as
+GPL compatible by the Free Software Foundation (FSF).
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions in source code must retain the accompanying copyright
+notice, this list of conditions, and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the accompanying copyright
+notice, this list of conditions, and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Names of the copyright holders must not be used to endorse or promote
+products derived from this software without prior written permission from the
+copyright holders.
+
+4. The right to distribute this software or to use it for any purpose does not
+give you the right to use Servicemarks (sm) or Trademarks (tm) of the
+copyright
+holders. Use of them is covered by separate agreement with the copyright
+holders.
+
+5. If any files are modified, you must cause the modified files to carry
+prominent notices stating that you changed the files and the date of any
+change.
+
+Disclaimer
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY EXPRESSED
+OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

dev-python/zope.interface/python_zope.interface-4.1.1.recipe

@@ -0,0 +1,46 @@
+SUMMARY="Interfaces for Python"
+DESCRIPTION="
+This package provides an implementation of 'object interfaces' for Python. \
+Interfaces are a mechanism for labeling objects as conforming to a given \
+API or contract. So, this package can be considered as implementation of the \
+Design By Contract methodology support in Python.
+
+For detailed documentation, please see http://docs.zope.org/zope.interface
+"
+HOMEPAGE="http://pypi.python.org/pypi/zope.interface"
+SRC_URI="https://pypi.python.org/packages/source/z/zope.interface/zope.interface-4.1.1.tar.gz"
+CHECKSUM_SHA256="91cba7b7cd7cb82f6f4e023fe77f94dc3df4ae5287fd55def2148dc232d0c7da"
+LICENSE="ZPL 2.1"
+COPYRIGHT="2004-2014 Zope Foundation and Contributors"
+REVISION="1"
+
+ARCHITECTURES="any"
+
+SOURCE_DIR="zope.interface-$portVersion"
+
+PROVIDES="
+	python_zope.interface = $portVersion
+	"
+
+REQUIRES="
+	haiku >= $haikuVersion
+	cmd:python
+	"
+
+BUILD_REQUIRES=""
+
+BUILD_PREREQUIRES="
+	haiku_devel >= $haikuVersion
+	cmd:python
+	"
+
+BUILD()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py build
+}
+
+INSTALL()
+{
+	$portPackageLinksDir/cmd~python/bin/python setup.py install \
+		--prefix=$prefix
+}