Switch to side-by-side view

--- a
+++ b/gait-in-neurodegenerative-disease-database-1.0.0/control8.hea
@@ -0,0 +1,3 @@
+control8 2 300 90000
+control8.let 212 1000 12 0 -194 -24714 0 left-foot
+control8.rit 212 1000 12 0 81 390 0 right-foot