Add pointer the git history.

diff --git a/planner2csv.pl b/planner2csv.pl
index d4b99d6e137a0dafb2c9167641af9c242778f769..601a671fc11ef7ab71c6c727581bc169c0279d15 100755 (executable)
--- a/planner2csv.pl
+++ b/planner2csv.pl
@@ -9,6 +9,8 @@
 # Released under the GPLv3.
 #
 # Usage: planner2csv.pl <file> > out.csv
+#
+# Please refer to the git commit log for changes.
 
 use XML::LibXML;
 use Text::CSV_XS;