diff --git a/mathjax/extensions/mml2jax.js b/mathjax/extensions/mml2jax.js
index fa9350183..ba4f87fc6 100644
--- a/mathjax/extensions/mml2jax.js
+++ b/mathjax/extensions/mml2jax.js
@@ -13,6 +13,6 @@
*/
MathJax.Unpack([
- ['MathJax.Extension.mml2jax','={varsion:"1.0.1",config:{element:null,preview:"alttext"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",','PreProcess',':function(','b){if(!','this.configured','){','MathJax.Hub.','Insert(','this.config',',(',7,'config.','mml2jax||{}));if(',9,'.Augment','){',7,8,'this,',9,15,')}',5,'=true}if(typeof(b)==="string"){b=document.getElementById(b)}if(!b){b=',9,'.element||document.body}var c=b.getElementsByTagName("math"),a;if(c.length===0&&','b.getElementsByTagNameNS','){c=',27,'(this.MMLnamespace,"math")}if(this.','msieMathTagBug','){','for(a=c.length-1;a>=0;a--){','if(c[a].nodeName==="MATH"){this.','msieProcessMath','(c[a])}else{','this.ProcessMath(c[a','])}}}else{',33,37,'])}}},ProcessMath',3,'e){var d','=e.parentNode;var a=document.createElement("script");a.type="math/mml";','d','.insertBefore(','a,e);if(this.msieScriptBug){var b=e.outerHTML;b=b.replace(/<\\?import .*?>/,"").replace(/<\\?xml:namespace .*?\\/>/,"");b=b.replace(/<(\\/?)m:/g,"<$1").replace(/ /g," ");a.text=b;d.removeChild(e)}else{var ','c=MathJax.HTML.Element("span','");c.appendChild(e);MathJax.HTML.addText(a,c.innerHTML)}','if(this.config.preview!=="none"){this.createPreview(e,a)}},',35,3,'e){var c',44,'c',46,'a,e);var b="";while(e&&','e.nodeName','!=="/MATH"){if(',58,'==="#text"||',58,'==="#comment"){b+=e.nodeValue.replace(/&/g,"&").replace(//g,">")}else{b+=this.','toLowerCase','(e.outerHTML)}var d=e;e=e.nextSibling;d','.parentNode.removeChild(','d)}if(e&&',58,'==="/MATH"){e',66,'e)}a.text=b+"";',50,64,3,'b){var d=b.split(/"/);for(var c=0,a=d.length;c=0;a--){','if(c[a].nodeName==="MATH"){this.','msieProcessMath','(c[a])}else{','this.ProcessMath(c[a','])}}}else{',33,37,'])}}},ProcessMath',3,'e){var d','=e.parentNode;var a=document.createElement("script");a.type="math/mml";','d','.insertBefore(','a,e);if(this.msieScriptBug){var b=e.outerHTML;b=b.replace(/<\\?import .*?>/i,"").replace(/<\\?xml:namespace .*?\\/>/i,"");b=b.replace(/<(\\/?)m:/g,"<$1").replace(/ /g," ");a.text=b;d.removeChild(e)}else{var ','c=MathJax.HTML.Element("span','");c.appendChild(e);MathJax.HTML.addText(a,c.innerHTML)}','if(this.config.preview!=="none"){this.createPreview(e,a)}},',35,3,'e){var c',44,'c',46,'a,e);var b="";while(e&&','e.nodeName','!=="/MATH"){if(',58,'==="#text"||',58,'==="#comment"){b+=e.nodeValue.replace(/&/g,"&").replace(//g,">")}else{b+=this.','toLowerCase','(e.outerHTML)}var d=e;e=e.nextSibling;d','.parentNode.removeChild(','d)}if(e&&',58,'==="/MATH"){e',66,'e)}a.text=b+"";',50,64,3,'b){var d=b.split(/"/);for(var c=0,a=d.length;c/,"").replace(/<\?xml:namespace .*?\/>/,"");
+ html = html.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");
html = html.replace(/<(\/?)m:/g,"<$1").replace(/ /g," ");
script.text = html;
parent.removeChild(math);