v_config['apt_cache'] ignored because of % precedence

Signed-off-by: Loic Dachary <loic@dachary.org>
fix typos

Signed-off-by: Loic Dachary <loic@dachary.org>
Merge pull request #127 from dachary/wip-typos

fix typos
Merge pull request #122 from robertstarmer/master

Update README to improve scripted install instructions
Merge pull request #125 from dachary/wip-apt_cache

v_config['apt_cache'] ignored because of % precedence
fix setup.sh URL and bash interpretation

* s|/master/openstack-installer|/openstack-installer/master|

* use <() instead of -c "$()" to avoid potential buffer limits or
  escaping issues.

Signed-off-by: Loic Dachary <loic@dachary.org>
Merge pull request #129 from dachary/wip-setup-sh

fix setup.sh URL and bash interpretation
allow cinder to connect to mysql from compute

and other services as well otherwise it fails during startup.

Signed-off-by: Loic Dachary <loic@dachary.org>
Dev

Change from jenkins_ to osi_user_ and osi_conf_ for env
var yaml overrides
Add testing to control node fragments
Add Show command for metadata
Fix image selection
Config drive is default on, remove from boot command
Split metadata between config and hiera(user), only user config
for build script substitution
Send user.yaml and config.yaml as files instead of using metadata
service
Add docstrings
Make fragment show use live metadata for substitutions
Add fragment that allows control to wait for compute
Add fragment that copies user.yaml and config.yaml to puppet dir
Parameterise domain
Fix puppet return code
Add testing interface to control node and testing fragment
Rewrite hiera_config to create facts from config.yaml
Add metadata parsing based on new yaml layout and order.
Merge pull request #130 from dachary/wip-cinder

allow cinder to connect to mysql from compute
Merge pull request #131 from michaeltchapman/from_dan

Dev
Merge branch 'master', remote-tracking branch 'upstream/master'