Added comments for spontaneous curvature in energy.c and tape

Samo Penic

2017-09-19 e6efc61995516174081e923004477e3ff0853515

 src/constvol.c

@@ -1,3 +1,4 @@
/* vim: set ts=4 sts=4 sw=4 noet : */
#include<stdlib.h>
#include<stdio.h>
#include<string.h>