Bug Fix: fixed insertion query for librarian; fixed update as well.
Added ability to remove librarians from the database.
Committing new hold shelf feature.
Redirected librarian processing forms to librarian.php
Committing reduced functionality on loanHold and typo fix.
Committing bug fix so that hold and loans are using now() instead of curdate()
Also committed better error messaging for process.php
Committing changes to hold table in mysql.
Increased the number of book instances.
Merge branch 'master' of https://github.com/sjdixon/CPSC471Library