fix a cell example for ssdiff

command

In this example, we compare two tables as follows:

 ssdiff named_numbers_three_23.csv named_numbers.csv
 ssdiff --format hilite --output diff.xls named_numbers_three_23.csv named_numbers.csv

The two tables are:

• named_numbers_three_23.csv
• named_numbers.csv

The result of comparing the tables are:

• tdiff output (textual comparision)
• highlighter output (visual comparision)

named_numbers_three_23.csv

NAME	DIGIT
one	1
two	2
three	23
four	4
five	5

named_numbers.csv

NAME	DIGIT
one	1
two	2
three	3
four	4
five	5

tdiff output

# tdiff version 0.3
# --- /home/paulfitz/cvs/coopy/tests/named_numbers_three_23.csv
# +++ /home/paulfitz/cvs/coopy/tests/named_numbers.csv
= |NAME=three|DIGIT=23->3|

highlighter output

@	NAME	DIGIT
	one	1
	two	2
->	three	23->3
	four	4
	five	5