vagrant/doc/ubuntu_x86_vagrant_readme.txt: Clarified instructions to run an SSH session in Vagrant (Appendix H).
vagrant/doc/ubuntu_x86_vagrant_readme.txt: Clarified instructions to run an SSH session in Vagrant (Appendix H).

yongwen/makahiki,csdl/makahiki,csdl/makahiki,csdl/makahiki,yongwen/makahiki,yongwen/makahiki,csdl/makahiki,yongwen/makahiki