codeigniter authentication library

Create an authentication library for codeigniter 1.7. Use the requirements from [login to view URL] 1. Tiny footprint with optional test implementation 2. Full documentation and formated the same as the user guide (example [login to view URL]) 3. No autoloading required. Just-in-time loading of libraries for performance 4. Language file support; no hard-coded strings 5. reCAPTCHA supported but optional 6. Recommended TRUE random salt generation (e.g. using [login to view URL] or [login to view URL]) 7. Optional add-ons to support 3rd party login (OpenID, Facebook Connect, Google Account, etc.) 8. Login using either username or email 9. Separation of user and profile data 10. Emails for activation and lost passwords 11. Automatic cookie login feature 12. Configurable phpass for hashing (properly salted of course!) 13. Hashing of passwords 14. Hashing of autologin codes 15. Hashing of lost password codes 16. Hooks into CI's validation system 17. NO security questions! 18. Server configurable enforced strong password policy server-side, with optional client-side (Javascript) validator 19. Server configurable enforced maximum number of failed login attempts with BEST PRACTICES countermeasures against both dictionary and DoS attacks! 20. All database access done through prepared (bound) statements! 21. Deliver product/project in a zip/tar of the application directory. Do not include any dependent plugins/libraries/helpers.