add underline to links in the block class
add htmlspecialchars to comments, stop any html incase it ends up nasty from spammers or bots, bbcode only
replaced  with  to fix errors with the user class
replaced  with  to fix errors with the user class
improved email checker
prevent a new notification if a sale is already reported
add saving of title,tagline and text on adding/editing an article missing field error, also added character count checks to title and tagline
when deleted a sale redirect you to the sales page with a message, instead of message, then click to go back
adjusted styling