Log Message:
Update to 2.0.23:

Ver 2.0.23 - Sat Dec  3 22:55:04 PST 2011
* Updated sources to resolve some splint (static code analysis)
  issues
* Updates for OpenSDK (WinCE6/ARM) build target (patch contributed
  itsnotabigtruck)
* Added OSX Xcode3+ template files to Other Builds collection
  (contributed by Vasyl)
* Added various fixes and improvements contributed by folks on
  sourceforge (thanks contributors).
* Switched library and test code to zlib license.