0.5.4
  - Fix crasher when doing basic auth.
  - Allow numbers in handler names.

0.5.3
  - Guarantee unique connection identfier for NTLM when using apache2

0.5.2
  - Better messages when keepalives are not used with NTLM
  - Fix problems in java servlet authenticator [Ross Elliot]
  - Disable NTLM via servlet and Jetty java authenticators (a custom one
    which provides connection id info is needed).

0.5.1
  - Fix problem with NTLM connection caching
  - Fix problem with NTLM not authenticating POST in IE properly
  - Fix locking while connecting to SMB server
  - Better log handling when things are fast and furious
  - Don't hang on exit on FreeBSD

0.5
  - Added Dummy handler
  - PostgreSQL support
  - MYSQL support
  - Fixed Base64 decoding problems
  - Added mkha1 tool
  - Lots of bug fixes and testing
  - Get httpauthd to reconnect properly
  - Tested and completed NTLM support
  - Bundled java client code

0.4.2
  - Separated base handler functionality, reorganized files, code
  - Conditional compilation of various handlers

0.4.1
  - Fix unititialized memory bug
  - Fixed address parsing and formatting bugs
  - Fixed hash table bugs

0.4
  - Better reconnection after a closed connection from mod_httpauth
  - Fixed LDAP bind type authentication bug

0.3
  - Changed 'method' to 'handler' throughout
  - Fixed bug in hash.c
  - Imported new hash table features
  - Writes out pid file when requested with -p option
  - Better logging for connections
  - Proper signal handling and cleanup behavior

0.2
  - Changed protocol to a more secure resilient protocol

0.1
  - Initial non-public implementation