Script Summary: Allows backspace to function normally on google webpages rather than erase text in the search box.
This script allows backspace to function normally on google webpages, in Firefox.
Although backspace usually goes back a webpage most of the time, google's coders
thought it was a good idea to make backspace start erasing text in their search
box, which is absurdly annoying.
This script corrects that behavior, allowing backspace to function normally as it
would on any other page.
Most of the credit goes to genericdave. This is his chrome script with a few
small modifications to make it work in Firefox with Greasemonkey.