clean_test.csv in csv-hash-0.1.2

- old
+ new

@@ -1,3 +1,3 @@
-one,two,foo__bar__three,foo__bar__four,foo__five,bar__six,bar__seven
-1,2,3,4,5,6,7
-14,13,12,11,10,9,8
+one,two,foo__bar__three,foo__bar__four,foo__five,bar__six,nil,bar__seven
+1,2,3,4,5,6,,7
+14,13,12,11,10,9,,8
\ No newline at end of file