*Added extra keyword to meta tag
* Fixed error where non-logged-in pages were inaccessible when logged-in
* Updated file upload error handling system * Set non-php errors to double digit error codes * Added remove image from database function
* Update my books page to handle file upload errors better
* Fixed compliance with strict php
* Updated my books page to show remove button when no file is selected in file input
* Added a redirect for the IP of PROD to forward to the requests to the actual URL
Merge branch 'update-fileuploaderrors' into development
* CSS fix for desktop padding of inputs
* Fixed css for buttons on mybooks/book page for sold and delete buttons
* Resolved issue with rewrite posing issue with posted forwarding
* Changed functionality of mybooks page so that if a book is opened that does not exist, user will be forwarded to /mybooks page * Removed odd php code
* Reversed last commit and updated css for text display
* Added ISBN validation class (fale/isbn)
* Setup /post and /mybooks/book to validate isbn input
* Updated error printing for search page
* Changed paths for require for ISBN include
* Setup search page to use both types of isbn when search is initiated * Use both split search and single string search (in that order) to check for extra results if none with the first method
* Resolved update-remove-add button for /mybooks/book page to display relevant text
* Added /howto into footer links