README: Mention move of revision control to git.HEADtrunk

cloud-init development has moved its revision control to git.
It is available at 
  https://code.launchpad.net/cloud-init

Clone with 
  git clone https://git.launchpad.net/cloud-init
or
  git clone git+ssh://git.launchpad.net/cloud-init

For more information see
  https://git.launchpad.net/cloud-init/tree/HACKING.rst

1 files changed, 0 insertions, 46 deletions

diff --git a/cloudinit/mergers/m_str.py b/cloudinit/mergers/m_str.py
deleted file mode 100644
index b00c4bf3..00000000
--- a/cloudinit/mergers/m_str.py
+++ /dev/null
@@ -1,46 +0,0 @@
-# -*- coding: utf-8 -*-
-# vi: ts=4 expandtab
-#
-# Copyright (C) 2012 Yahoo! Inc.
-#
-# Author: Joshua Harlow <harlowja@yahoo-inc.com>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 3, as
-# published by the Free Software Foundation.
-#
-# 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, see <http://www.gnu.org/licenses/>.
-
-import six
-
-
-class Merger(object):
-    def __init__(self, _merger, opts):
-        self._append = 'append' in opts
-
-    def __str__(self):
-        return 'StringMerger: (append=%s)' % (self._append)
-
-    # On encountering a unicode object to merge value with
-    # we will for now just proxy into the string method to let it handle it.
-    def _on_unicode(self, value, merge_with):
-        return self._on_str(value, merge_with)
-
-    # On encountering a string object to merge with we will
-    # perform the following action, if appending we will
-    # merge them together, otherwise we will just return value.
-    def _on_str(self, value, merge_with):
-        if not isinstance(value, six.string_types):
-            return merge_with
-        if not self._append:
-            return merge_with
-        if isinstance(value, six.text_type):
-            return value + six.text_type(merge_with)
-        else:
-            return value + six.binary_type(merge_with)