Add funtoo guest support.  Based heavily on https://github.com/mitchellh/vagrant/pull/1840
Revert "Add funtoo guest support.  Based heavily on https://github.com/mitchellh/vagrant/pull/1840"

This reverts commit 3559c0808607e90237c3f86c750404b97e7a531c.
Add funtoo guest support. Based heavily on https://github.com/mitchellh/vagrant/pull/1840
:fireworks: New year! :fireworks:
Merge pull request #2734 from seginoviax/funtoo

New guest: Funtoo
Update changelog
detect fedora 19 and 20
Merge pull request #2742 from ryansb/FedoraDetection

Correctly detect fedora 19 and 20
providers/virtualbox: fix package [GH-2739]
changelog for 1.4.3
v1.4.3
Merge branch '1.4.3'

Conflicts:
	CHANGELOG.md
	lib/vagrant/version.rb