Revert "Import from https://gitorious.org/slapos/slapos-software-helloworld"

This reverts commit 943633a0.

software/helloworld/instance.cfg

-[buildout]
-parts =
-  dummy
-
-eggs-directory = ${buildout:eggs-directory}
-develop-eggs-directory = ${buildout:develop-eggs-directory}
-
-[dummy]
-recipe = slapos.recipe.dummy

software/helloworld/software.cfg

-[buildout]
-
-extensions +=
-  mr.developer
-# activates mr.developer
-auto-checkout = *
-versions = versions
-
-find-links += http://www.nexedi.org/static/packages/source/slapos.buildout/
-
-parts =
-  template
-  eggs
-
-unzip = true
-
-[sources]
-# XXX-Cedric : either publish the egg or use mr.developer properly, but DELETE
-# This repository and use slapos.recipe.helloworld.
-slapos.recipe.dummy = git git://github.com/WaterCooled/slapos.recipe.dummy.git
-
-[versions]	
-zc.buildout = 1.5.3-dev-SlapOS-001
-
-[template]
-recipe = slapos.recipe.template
-url = ${:_profile_base_location_}/instance.cfg
-output = ${buildout:directory}/template.cfg
-mode = 0644
-
-[eggs]
-recipe = zc.recipe.egg
-#eggs = slapos.recipe.helloworld
-eggs = slapos.recipe.dummy