Make vagrant/docker setup work

Made several changes to make this vagrant/docker set up work.  This works with **Vagrant version 1.5.4**.

#### Changes:
 * added nodejs installs to `apt-get` statement
 * added pip install of daemonize and `sed` call to correct twisted daemonize import
 * made sure install directories matched directories being called in various .conf files
 * specify that both Vagrant and Docker should use ubuntu precise (necessary to get correct happy-work-together versions of things)
 * expose one missing port (8126) in Makefile run call