#7 Work with different keymaps

[James Hewitt]

When using a different keymap to that of the keyboard, the key events are incorrectly mapped. For example, when using dvorak on an english keyboard, the firefox script tries to send Ctrl-W to close a tab, but actually sends Ctrl-,.

This is an edge case, because most people will use a map that matches their keyboard, but would be nice if it was supported, hence the request :)