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.
For more details on what affects you, look at the README
diff. Most of this was reworking the internals and there were so many
changes that I can't really list them all.
Nich
Rob Glew
Nikolay Ermishkin
Rob Glew