Faster string.replace with regexp pattern.

src/regexp-delay.js

Index: src/regexp-delay.js
diff --git a/src/regexp-delay.js b/src/regexp-delay.js
index 7994875f6bd89d833bd2a588029e06dcb9f59e67..99f92081a01e28d02b7660212a556bdd78eace46 100644
--- a/src/regexp-delay.js
+++ b/src/regexp-delay.js
@@ -200,9 +200,9 @@ function RegExpExec(string) {
 
 
 // Section 15.10.6.3 doesn't actually make sense, but the intention seems to be
-// that test is defined in terms of String.prototype.exec even if the method is
-// called on a non-RegExp object. However, it probably means the original
-// value of String.prototype.exec, which is what everybody else implements.
+// that test is defined in terms of String.prototype.exec. However, it probably
+// means the original value of String.prototype.exec, which is what everybody
+// else implements.
 function RegExpTest(string) {
   if (!IS_REGEXP(this)) {
     throw MakeTypeError('method_called_on_incompatible',