Fix mistype @date[3] -> $date[3]
Read in users from the user file

So we can eventually log people in.

Will have to implement some sort of locking for writing but not yet.
Add a helper to hash passwords

Seems to work with what we have already.  May have to change it up
eventually but for now the goal is compatibility with existing
datafiles.
Add tests for XDeadly::Post

More to come, need to turn the helpers into Model classes.
An initial shot at a base class for XDeadly articles and comments

Will need some additional helpers, but this does many of the basics.

Needs some additional known