Initial restructuring of freezers controller to allow for file copying to the media directory. Started writing tests for it. Along the way started factoring shit out of the files helper. Left only the file methods there and all the routes moved to a new path helper. Suite is still broken though
Factored out global var setting into a before filter and methods in application controller
Removed tag variable from method definitions since it's globally set
PathHelper now savvy to usb path
Finally fixed all tests. Now need to write some tests for the copy files method
Added tests to copy to usb methods. All green