- Removed the last use of 'recv' from the client code.
- Added a catch to the cokebank code for the username 'root'

- Implemented `dispense acct <user>`
- Partitally implemented `dispense acct <user> +-<amt> <reason>`
 > Seems to not like the '>liability' pseudo account (not letting it
   go negative)
- Cleaned up more of the client code, and added debugging to it

Moved all references to Unix UIDs out to bank.c where it can be
safely removed if required.
- The password code is still in main.c, because that doesn't matter
  (if LDAP goes down, users will just be unable to use non-trusted
  machines.

- Added basic logging code (TODO: USe syslog)
- Cleaned up client to remove that monolithic main()
- Added proper value for the dispense reason passed to CokeBank
- Added logging to basic CokeBank

- TODO: Wait for a prompt correctly (if there is nothing waiting,
  send newlines until we get the colon prompt)

to coke read.

- Commenting, it is nice :)
- Changed the handler interface to return boolean failure
- Cleaned up the server responses to correctly correspond with
  the sped

> Very sparcely commented atm, and really needs to be sorted out,
  but it renders.

> Changed AUTOAUTH to return 404 on bad user
> Started work on a UI design for the `dispense` app

- You could dispense now, if the client actually authed

- Also, fiddle, fiddle, fiddle

- Added cokebank library
 > Also changed API slightly
- Implemented more of the protocol in server.c
- Coke handler started
- Other misc changes

- Added --itemfile to change the item file from the default
- Used the POSIX regex library to parse the item file
- Random cleanups