Add a vagrant file to let you run one role against a vagrant box.
Ignore the vagrant ansible default inventory.
Forward 8080 to localhost.
fixed update script commands
Install course requirements
Using the right user
Adding pip xtra var
whitespace
Merge pull request #1140 from edx/feanil/run_role_vagrant_file

Feanil/run role vagrant file
creating the data dir
fixing conf dir creation
Installs course specific requirements
Merge pull request #1174 from edx/e0d/add-course-requirements

E0d/add course requirements
Skip chown of motd.d files for vagrant machines.
Changing pip packages
changes based on feedback
Merge pull request #1176 from edx/benp/vagrant-specific-config

Skip chown of motd.d files for vagrant machines.
Merge pull request #1175 from edx/han/common-pip

Changing pip packages
Merge pull request #1163 from dhpollack/dhpollack/updatescript

fixed update script commands
use dns_name for common_hostname