Templates probably don't work

Revise the man page to be more accurate about statement counting.

Remember to change the default -x -X for 2.8 to -X

WARNING!!!! Before upgrading to Matt's cparse.c changes I ran his
new tests with -X and only 16, 17, and 19 failed.

1. Don't skip over the #else block when the #if is always false:
#if 0
void f() {
#else
void g() {
#endif
 int a;
}

