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, 34 deletions

diff --git a/doc/examples/cloud-config-add-apt-repos.txt b/doc/examples/cloud-config-add-apt-repos.txt
deleted file mode 100644
index be9d5472..00000000
--- a/doc/examples/cloud-config-add-apt-repos.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-#cloud-config
-
-# Add apt repositories
-#
-# Default: auto select based on cloud metadata
-#  in ec2, the default is <region>.archive.ubuntu.com
-# apt_mirror:
-#   use the provided mirror
-# apt_mirror_search:
-#   search the list for the first mirror.
-#   this is currently very limited, only verifying that
-#   the mirror is dns resolvable or an IP address
-#
-# if neither apt_mirror nor apt_mirror search is set (the default)
-# then use the mirror provided by the DataSource found.
-# In EC2, that means using <region>.ec2.archive.ubuntu.com
-# 
-# if no mirror is provided by the DataSource, and 'apt_mirror_search_dns' is
-# true, then search for dns names '<distro>-mirror' in each of
-# - fqdn of this host per cloud metadata
-# - localdomain
-# - no domain (which would search domains listed in /etc/resolv.conf)
-# If there is a dns entry for <distro>-mirror, then it is assumed that there
-# is a distro mirror at http://<distro>-mirror.<domain>/<distro>
-#
-# That gives the cloud provider the opportunity to set mirrors of a distro
-# up and expose them only by creating dns entries.
-#
-# if none of that is found, then the default distro mirror is used
-apt_mirror: http://us.archive.ubuntu.com/ubuntu/
-apt_mirror_search: 
- - http://local-mirror.mydomain
- - http://archive.ubuntu.com
-apt_mirror_search_dns: False