Remove old site.pp

This refactor uses a different and extremely minimal one.
Add hiera data

This hiera data is required for the
build_server role.
add inline comments to setup.pp
add exit codes and fix test script
Merge pull request #11 from michaeltchapman/fix_testing

add exit codes and fix test script
Remove reinvention of vagrant ssh -c
Remove reinvention of vagrant ssh -c
Merge pull request #12 from michaeltchapman/fix_testing

Remove reinvention of vagrant ssh -c
update Puppetfile

ensure that all modules point to the correct branch
and to the CiscoSytems account.
Merge pull request #14 from bodepd/puppetfile

update Puppetfile
Ignore any logs
Merge branch 'fix_testing' of github.com:michaeltchapman/openstack-installer into fix_testing
Merge pull request #13 from michaeltchapman/fix_testing

Remove reinvention of vagrant ssh -c
Add option to disable apt-caching and run without the cache node completely. Stop basic test from destroying cache node.
Add option to disable apt-caching and run without the cache node completely. Stop basic test from destroying cache node.
Merge pull request #15 from michaeltchapman/lab_testing

Lab testing
Remove prompts for basic_test. Make alternate-mirror for ubuntu image idempotent and only used with non us mirrors.
Merge pull request #17 from michaeltchapman/idemp_image

Remove prompts for basic_test. Make alternate-mirror for ubuntu image id...
Fix cacher being ignored. Add downstream manifests. Note that downstream is still broken since it's missing the bridge fix.
Merge pull request #18 from michaeltchapman/downstream

Fix cacher being ignored. Add downstream manifests. Note that downstream...