Rename assets/ico to assets/img
Remove Bootstrap CSS, JS and fonts as this is replaced with CDN
Create assets/js/application.js
Add itemExists() method to Input class
Revise Input::exists() method to convert supplied request type to upper case
Revise Log::append() method
Rewrite Client class
Rewrite create client page
Revise Log class
Revise Input class
Rewrite header file
Create js.inc.php
Comment out JavaScript files whilst rewriting the app
Comment out CSS whilst rewriting the app
Rewrite home page
Rewrite index.php
Delete system_messages.inc.php
Amend create client page
Include the login and logout pages from index.php
Revise User class