fix bug depot:
	1) fix print statements, panic statements (parentheses required)
	2) len is now allowed as a var name (bug053)

R=gri
OCL=14106
CL=14106
diff --git a/test/int_lit.go b/test/int_lit.go
index 80c7f3a..f7311dd 100644
--- a/test/int_lit.go
+++ b/test/int_lit.go
@@ -17,7 +17,7 @@
     0X0 +
     0X123;
   if s != 788 {
-    print "s is ", s, "; should be 788\n";
+    print("s is ", s, "; should be 788\n");
     sys.exit(1);
   }
 }