Adds keyboard navigation to the Homestuck webcomic
Adds keyboard navigation to the MSPA webcomics.
Currently supports the following keys:
Right arrow key: Next page
Left arrow key: Previous page
L or Right Ctrl key: Opens or closes Dialoglog/Pesterlog
The arrow key shortcuts currently do not work on flash pages due to conflicts with the game flashes.
Icon taken from http://www.mspaintadventures.com/ACT6ACT6.php?s=6&p=008169