Updating/proofing for 2.4. repository split into 3 other chapters
Adding index entries
Updated registration form then broke it out into another chapter
Updating more for 2.4. form-rendering was split into several more chapters

form-data is the next chapter to review
Proofing more sections
Proofreading registration-validation and splitting it into several chapters

registration-validation, auto-login and flash-message still need to be proofed
More updating for 2.4

Also added the bootstrap step to logout
More proofreading into the test chapter

Split this into 3 new chapters