Add a newline at the end of the test file

HyukjinKwon · HyukjinKwon · commit 8fbad40c19fd · 2016-02-29T12:39:36.000+09:00
diff --git a/python/test_support/sql/ages.csv b/python/test_support/sql/ages.csv
@@ -1,3 +1,4 @@
 Joe,20
 Tom,30
-Hyukjin,25
+Hyukjin,25
+

-Original file line number
+Diff line change
@@ @@ -1,3 +1,4 @@ @@
 Joe,20
 Tom,30
 -Hyukjin,25
 +Hyukjin,25
++