Add StackOverflowError and expose error type to api.

src/runtime.js

Index: src/runtime.js
diff --git a/src/runtime.js b/src/runtime.js
index a49bc8448dfa52022880ef78e4e10eff632b7a12..63004ca3fbd65a0da3af5ca10c4ac4cfcf014571 100644
--- a/src/runtime.js
+++ b/src/runtime.js
@@ -445,7 +445,7 @@ function APPLY_PREPARE(args) {
   // big enough, but sanity check the value to avoid overflow when
   // multiplying with pointer size.
   if (length > 0x800000) {
-    throw %MakeRangeError('stack_overflow', []);
+    throw %MakeStackOverflowError();
   }
 
   if (!IS_SPEC_FUNCTION(this)) {
@@ -465,7 +465,7 @@ function APPLY_PREPARE(args) {
 
 
 function APPLY_OVERFLOW(length) {
-  throw %MakeRangeError('stack_overflow', []);
+  throw %MakeStackOverflowError();
 }