You can order PCBs through OSHPark or your favorite board house. There is a special .zip file with files ready to go for OSHPark (using their preferred naming convention).
There is a complete design package which has the raw design files (Altium Designer Format) as well as gerbers, a bill of materials, assembly plots etc. Look in the "BUILD_PACKAGE" folder for the stuff needed to make the board.
A PDF Schematic is also provided for easy reference.
If you are interested in a low cost pre-fabbed board or a fully assembled version, please leave a comment. A kickstarter project may follow to get a bunch built!