Fixed bug dealing with div height.
* Fixed formatting of @AlmogBaku's code from his pull request (4-space
* There was a bug where, when the window was resized, the div and its
background image (the original floated image) would have their height
set incorrectly. This is fixed.
* Added version number to the top of the file.
* Adjusted copyright year to 2012
* Fixed spelling of "potatoes" :-)
* Added radix parameter to the padding `parseInt` calls.