updated modules
Update maestro to 4.11.0 and 1.6.0 agent. Merge branch 'development'

Conflicts:
	Puppetfile
	Puppetfile.lock
Updated statsd module.
The 'bare' instance no existy, but the 'minimal' one does - so use that
use puppetlabs RPM to create YUM repo
java module has been fixed
need newer ant module fox fix to remote URL

bump all modules to latest
make sure we get the right puppet version
fail fast if username is incorrect
peg postgres for specs
comment optional modules to run librarian-puppet faster
allow multiple provision runs
Merge branch 'master' into development

Conflicts:
	Puppetfile
	Puppetfile.lock