[linux-dvb] More impossible instructions

[Jonathan Coles]

Thinking I might need firmware for xc3028, I went to your Xceive 
XC3028/XC2028 Wiki page. The instructions under "How to Obtain the 
Firmware" contain this gem:

#       3) run the script:
#               linux/Documentation/video4linux/extract_xc3028.pl

So where is this? /linux? ~/linux?
I eventually realized is 
http://linuxtv.org/hg/v4l-dvb/file/tip/linux/Documentation/video4linux/extract_xc3028.pl. 
But if I try to download it, I get an XML file instead.

Is there a way to get this script other than copying and pasting it line 
by line from the browser?