diff --git a/unpacked/extensions/MathML/content-mathml.js b/unpacked/extensions/MathML/content-mathml.js
index 622e97dbd..44b655182 100644
--- a/unpacked/extensions/MathML/content-mathml.js
+++ b/unpacked/extensions/MathML/content-mathml.js
@@ -20,7 +20,7 @@
* in your configuration.
*
* A portion of this file is taken from ctop.xsl which is
- * Copyright (c) David Carlisle 2001, 2002,
+ * Copyright (c) David Carlisle 2001, 2002, 2008, 2009, 2013,
* and is used by permission of David Carlisle, who has agreed to allow us
* to release it under the Apache2 license (see below). That portion is
* indicated via comments.
@@ -76,11 +76,11 @@ MathJax.Hub.Register.StartupHook("MathML Jax Ready",function () {
/*
* The following is taken from ctop.xsl (http://www.w3.org/Math/XSL/ctop.xsl)
- * which is Copyright (c) David Carlisle 2001, 2002. It is used by permission
- * of David Carlisle, who has agreed to allow it to be released under the
- * Apache2 licesnse.
+ * which is Copyright (c) David Carlisle 2001, 2002, 2008, 2009, 2013.
+ * It is used by permission of David Carlisle, who has agreed to allow it to
+ * be released under the Apache2 licesnse.
*/
- var ctopStylesheet = '+i+i//eieiE0x.(-1)λ.∘iddomaincodomainimageunexpected domainofapplication∈restriction{ if otherwise⌊/⌋!/maxmin−−(−+)mod(×)gcd∧∨xor¬⇒∀.∃.∧,∈∧||¯argℛℑlcm⌊⌋⌈⌉=≠><≥≤≡≃|∫d∫′ddddD,∂∂++∂∂,divdiv(↦)gradgrad(↦)curl∇2(↦)∪⋃∩⋂∈∉⊆⊂⊈⊄∖||×∑∑=∏∏limlim↘↗→→↘↗→→↘↗→→→tendstoeloglog〈,〉σσ2medianmode〈〉〈〉〈〉()[|][|∈]()()[m,|m,=;]()det||T,.⊗ZRQNCPeiNaNtruefalse∅πγ∞()()||∈,share)(][}{)(][}{\)(}{><∋∈top right;color:;background-color:;0decimalpointdecimalpoint.decimalpoint*0.1em0.15em0.2em0.15em0/\)(:=)';
+ var ctopStylesheet = '+i+i//eieiE0x.(-1)λ∈.|∘iddomaincodomainimageunexpected domainofapplication∈restriction{ if otherwise⌊/⌋!/maxmin−−(−+)()mod(×)gcd∧∨xor¬⇒∀.∃.∧,∈∧||¯argℛℑlcm⌊⌋⌈⌉=≠><≥≤≡≃|∫d∫′ddddD,∂∂∂∂∂++∂∂,divdiv(↦)gradgrad(↦)curl∇2(↦)∪⋃∩⋂∈∉⊆⊂⊈⊄∖||×∑∑=∏∏limlim↘↗→→↘↗→→↘↗→→→tendsto()eloglog〈,〉σσ2medianmode〈〉〈〉〈〉()[|][|∈]()()[m,|m,=;]()det||T,.⊗ZRQNCPeiNaNtruefalse∅πγ∞()()||∈,share';
/*
* End of ctop.xsl material.
*/