Remove template recipe

This recipe was colliding with slapos.recipe.template
recipe.

Moreover, this is useless since slapos.recipe.template provide
the same functionality.
(cherry picked from commit 4195f78b because of ugly merge.)

Conflicts:
	setup.py

slapos/recipe/template.py

-##############################################################################
-#
-# Copyright (c) 2010 Vifib SARL and Contributors. All Rights Reserved.
-#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsibility of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-# End users who are looking for a ready-to-use solution with commercial
-# guarantees and support are strongly adviced to contract a Free Software
-# Service Company
-#
-# This program is Free Software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 3
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-#
-##############################################################################
-import os
-
-from slapos.recipe.librecipe import GenericBaseRecipe
-
-class Recipe(GenericBaseRecipe):
-
-    def install(self):
-        mapping = self.options.copy()
-        for key in ('output', 'template', 'recipe', 'mode'):
-            if key in mapping:
-                del mapping[key]
-
-        with open(self.options['output'], 'w') as output, \
-             open(self.options['template'], 'r') as template:
-            output.write(template.read() % mapping)
-
-        if 'mode' in self.options:
-            os.chmod(self.options['output'], int(self.options['mode'], 8))
-
-        return [self.options['output'], ]