Update Vagrant and Ansible configurations for provisioning	 JenkinsMaster machine
Update host vars file with localhost IP
Create shared role containing a handler and vars for jenkins provisioning
Create playbook for installing common jenkins configs (slave + master configs)
Change task sequence for installing Ansible on vagrant machine
Create playbook for creating jenkins master machine
Remove pre-install playbook
Merge branch 'packer' of github.com:medullan/vagrant-ansible-jenkins into packer
Update Jenkins slave playbook
Remove plugins folder, resorting to dropox for downloading plugins with .hpi files
Update rally plugin configs to allow for installing from Dropbox
instead of using local machine files
Update jenkins master playbook with copy-files playbook