Adding Multiple User logins to Mint 13

I discovered that if my screensaver locks the desktop, only my account can unlock it. What a pain! Thankfully using some google-fu I found the answer. Simply open a terminal and type the following command:
sudo ln -s /usr/bin/mdmflexiserver /usr/bin/gdmflexiserver
That simple command creates a symbolic (soft) link to fix user switching.