bumped vagrant version to 1.5.4
update spec version
updated to 1.6.2
bumped vagrant version, added completions
added explicit vprovider parameter, rather than requiring it to be part of the box name
bumped boxen version
bumped vagrant version
bumped vagrant version
bumped vagrant version
added vprovider parameter
added explicit vprovider parameter, pulled vagrant command from upstream
Merge branch 'master' of https://github.com/scottylogan/puppet-vagrant

Conflicts:
	lib/puppet/provider/vagrant_box/vagrant_box.rb
	lib/puppet/type/vagrant_box.rb
	lib/puppet/type/vagrant_plugin.rb
	manifests/box.pp
	manifests/init.pp
	spec/classes/vagrant_spec.rb
	spec/fixtures/Puppetfile