Switch to side-by-side view

--- a
+++ b/paf-prediction-challenge-database-1.0.0/n32.hea
@@ -0,0 +1,3 @@
+n32 2 128 230400
+n32.dat 16 200/mV 12 0 -13 8236 0 ECG0
+n32.dat 16 200/mV 12 0 -19 21474 0 ECG1