Rename SeqAsciiString

src/bootstrapper.h

Index: src/bootstrapper.h
diff --git a/src/bootstrapper.h b/src/bootstrapper.h
index 179e65c35414852b30f221ee38e1823072a8a67c..d61c0313f2c1621d77d6901820c6ac480e1f28e9 100644
--- a/src/bootstrapper.h
+++ b/src/bootstrapper.h
@@ -54,7 +54,7 @@ class SourceCodeCache BASE_EMBEDDED {
 
   bool Lookup(Vector<const char> name, Handle<SharedFunctionInfo>* handle) {
     for (int i = 0; i < cache_->length(); i+=2) {
-      SeqAsciiString* str = SeqAsciiString::cast(cache_->get(i));
+      SeqOneByteString* str = SeqOneByteString::cast(cache_->get(i));
       if (str->IsEqualTo(name)) {
         *handle = Handle<SharedFunctionInfo>(
             SharedFunctionInfo::cast(cache_->get(i + 1)));