Patched login redirect bug.
Added title functionality to display() methods and added titles for existing pages
Styled reset_password page.
Added header methods to Table Form
Updated login so that user_id is cached
Working user deactivation. Learned an important lesson about version control and committing frequently.
Some thought about creating a new system to separate layout and content better. Still working on it and will return later.
Factored out display methods from UC_Controller into their own library - TODO: Unbreak all the calls to display()...
Unbroke display() in external controller. Note: HTML generation libraries and helpers (i.e. table, table_form, html, etc.) do not need to be called in the individual controllers now; they are called in the Display library
Created Services library to handle services related directly to the current user and her data. Meant to provide some abstraction for use of PHP sessions
Updated Service library (renamed from "Services")
Unbroke external controller after refactoring
Started to remove direct uses of sessions from the Display library
Unbroke the admin controller and made necessary updates to libraries