Crypto mode for pappy now works. Still need to work out the kinks
for not supplying a project file to `pappy -c`, but when supplied
encryption and decryption work.
In the function for grabbing project files (`Config.get_project_files`)
I was overcomplicating getting the current working directory.
Simplified the process and removed the bug!
Attempting to get stub file creation and copying working. Fixed
syntax errors, and now attempting to get password reading working
in the test environment.
Converted the crypto and compression plugins to core features, and
added the utility variables and functions to the Config class in
``config.py``. Added helper functions in PappySession class in
``pappy.py`` to enable the user to pass in an encrypted project archive.
Next moving to testing and debugging!
Nich
Rob Glew
Rob Glew