From 4fb5de2200f73a240b35770e4f26f81f05c30dd9 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Mon, 20 Feb 2012 12:42:59 -0500
Subject: [PATCH 1/3] Move preProcess from base jax to OutputJax, since that is
 the only place it is used.  Don't copy Translate and cousins for ElementJax. 
 Properly handle the loader in InputJax (avoinds infinite lops if input jax
 fails to compile)

---
 MathJax.js          |  2 +-
 unpacked/MathJax.js | 59 +++++++++++++++++++++++++++------------------
 2 files changed, 37 insertions(+), 24 deletions(-)

diff --git a/MathJax.js b/MathJax.js
index f2ed879f6..b80c8a7ca 100644
--- a/MathJax.js
+++ b/MathJax.js
@@ -26,5 +26,5 @@ if (!window.MathJax) {window.MathJax = {}}
 
 MathJax.isPacked = true;
 
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diff --git a/unpacked/MathJax.js b/unpacked/MathJax.js
index c58b5cc46..1763eb609 100644
--- a/unpacked/MathJax.js
+++ b/unpacked/MathJax.js
@@ -366,7 +366,7 @@ MathJax.fileversion = "2.0";
   };
 
   //
-  //  An array of priorities hooks that are executed sequentially
+  //  An array of prioritized hooks that are executed sequentially
   //  with a given set of data.
   //
   var HOOKS = MathJax.Object.Subclass({
@@ -590,6 +590,7 @@ MathJax.fileversion = "2.0";
   BASE.Callback.ExecuteHooks = EXECUTEHOOKS;
 })("MathJax");
 
+
 /**********************************************************/
 
 (function (BASENAME) {
@@ -2033,17 +2034,8 @@ MathJax.Hub.Startup = {
       cObject.Augment(null,cdef);
       return this;
     },
-    preProcess: function (element) {
-      var load, file = this.directory+"/"+this.JAXFILE;
-      this.constructor.prototype.preProcess = function (element) {
-	if (!load.called) {return load}
-        throw Error(file+" failed to load properly");
-      }
-      load = AJAX.Require(file);
-      return load;
-    },
-    Translate: function (element) {
-      throw Error(this.directory+"/"+this.JAXFILE+" failed to redefine the Translate() method");
+    Translate: function (script,state) {
+      throw Error(this.directory+"/"+this.JAXFILE+" failed to define the Translate() method");
     },
     Register: function (mimetype) {},
     Config: function () {
@@ -2067,13 +2059,17 @@ MathJax.Hub.Startup = {
           [function (config,id) {return MathJax.Hub.Startup.loadArray(config.extensions,"extensions/"+id)},this.config||{},this.id],
           ["Post",HUB.Startup.signal,this.id+" Jax Startup"],
           ["Startup",this],
-          ["Post",HUB.Startup.signal,this.id+" Jax Ready"],
-          [function (THIS) {
-            THIS.preProcess  = THIS.preTranslate;
-            THIS.Process     = THIS.Translate;
-            THIS.postProcess = THIS.postTranslate;
-          },this.constructor.prototype]
+          ["Post",HUB.Startup.signal,this.id+" Jax Ready"]
         );
+        if (this.copyTranslate) {
+          queue.Push(
+            [function (THIS) {
+              THIS.preProcess  = THIS.preTranslate;
+              THIS.Process     = THIS.Translate;
+              THIS.postProcess = THIS.postTranslate;
+            },this.constructor.prototype]
+          );
+        }
         return queue.Push(["loadComplete",AJAX,this.directory+"/"+file]);
       }
     }
@@ -2088,20 +2084,27 @@ MathJax.Hub.Startup = {
 
   BASE.InputJax = JAX.Subclass({
     elementJax: "mml",  // the element jax to load for this input jax
-    Process: function (element) {
-      var queue = CALLBACK.Queue();
+    copyTranslate: true,
+    Process: function (script,state) {
+      var queue = CALLBACK.Queue(), file;
       // Load any needed element jax
       var jax = this.elementJax; if (!(jax instanceof Array)) {jax = [jax]}
       for (var i = 0, m = jax.length; i < m; i++) {
-        var file = BASE.ElementJax.directory+"/"+jax[i]+"/"+this.JAXFILE;
+        file = BASE.ElementJax.directory+"/"+jax[i]+"/"+this.JAXFILE;
         if (!this.require) {this.require = []}
           else if (!(this.require instanceof Array)) {this.require = [this.require]};
         this.require.push(file);  // so Startup will wait for it to be loaded
         queue.Push(AJAX.Require(file));
       }
       // Load the input jax
-      var load = queue.Push(AJAX.Require(this.directory+"/"+this.JAXFILE));
-      if (!load.called) {this.constructor.prototype.Process = function () {return load}}
+      file = this.directory+"/"+this.JAXFILE;
+      var load = queue.Push(AJAX.Require(file));
+      if (!load.called) {
+        this.constructor.prototype.Process = function () {
+          if (!load.called) {return load}
+          throw Error(file+" failed to load properly");
+        }
+      }
       // Load the associated output jax
       jax = HUB.outputJax["jax/"+jax[0]];
       if (jax) {queue.Push(AJAX.Require(jax[0].directory+"/"+this.JAXFILE))}
@@ -2125,6 +2128,16 @@ MathJax.Hub.Startup = {
   /***********************************/
 
   BASE.OutputJax = JAX.Subclass({
+    copyTranslate: true,
+    preProcess: function (state) {
+      var load, file = this.directory+"/"+this.JAXFILE;
+      this.constructor.prototype.preProcess = function (state) {
+	if (!load.called) {return load}
+        throw Error(file+" failed to load properly");
+      }
+      load = AJAX.Require(file);
+      return load;
+    },
     Register: function (mimetype) {
       var jax = HUB.outputJax;
       if (!jax[mimetype]) {jax[mimetype] = []}

From 0bc0a8cadad424f53e81eca1a340492f17017f99 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Mon, 20 Feb 2012 18:03:45 -0500
Subject: [PATCH 2/3] Fixed some comments and default values, and added
 MathEvents section to default.js

---
 config/default.js          | 20 +++++++++++++++++---
 unpacked/config/default.js | 20 +++++++++++++++++---
 2 files changed, 34 insertions(+), 6 deletions(-)

diff --git a/config/default.js b/config/default.js
index 015f45c18..e3fd22955 100644
--- a/config/default.js
+++ b/config/default.js
@@ -689,7 +689,7 @@ MathJax.Hub.Config({
     //  EqChunkDelay is the time (in milliseconds) to delay between chunks
     //  (to allow the browser to respond to other user interaction).
     //  
-    //  Set EqnChunk to 1, EqnChunkFactor to 1, and EwnChunkDelay to 10 to get
+    //  Set EqnChunk to 1, EqnChunkFactor to 1, and EqnChunkDelay to 10 to get
     //  the behavior from MathJax v1.1 and below.
     //
     EqnChunk: 50,
@@ -838,7 +838,7 @@ MathJax.Hub.Config({
 
     //
     //  This controls whether the MathML structure is retained and CSS
-    //  classes are used to mark the original MathML elements (as in the
+    //  classes are added to mark the original MathML elements (as in the
     //  HTML-CSS output).  By default, the SVG output jax removes unneeded
     //  nesting in order to produce a more efficient markup, but if you
     //  want to use CSS to style the elements as if they were MathML, you
@@ -941,7 +941,7 @@ MathJax.Hub.Config({
     //  this long, the menu will appear.  (The menu also will appear if you
     //  click on the label.)  It is in milliseconds.
     //  
-    delay: 400,
+    delay: 150,
     
     //
     //  This is the URL for the MathJax Help menu item.
@@ -978,6 +978,20 @@ MathJax.Hub.Config({
     styles: {}
     
   },
+  
+  //============================================================================
+  //
+  //  These parameters control the contextual menus that are available on the 
+  //  mathematics within the page (provided the showMathMenu value is true above).
+  //
+  MathEvents: {
+    //
+    //  This is the time required for the mouse to be held still over a
+    //  typeset equation in order for it to count as a hover (used when the
+    //  zoom trigger is "Hover").  It is in milliseconds.
+    //  
+    hover: 500
+  },
 
   //============================================================================
   //
diff --git a/unpacked/config/default.js b/unpacked/config/default.js
index 015f45c18..e3fd22955 100644
--- a/unpacked/config/default.js
+++ b/unpacked/config/default.js
@@ -689,7 +689,7 @@ MathJax.Hub.Config({
     //  EqChunkDelay is the time (in milliseconds) to delay between chunks
     //  (to allow the browser to respond to other user interaction).
     //  
-    //  Set EqnChunk to 1, EqnChunkFactor to 1, and EwnChunkDelay to 10 to get
+    //  Set EqnChunk to 1, EqnChunkFactor to 1, and EqnChunkDelay to 10 to get
     //  the behavior from MathJax v1.1 and below.
     //
     EqnChunk: 50,
@@ -838,7 +838,7 @@ MathJax.Hub.Config({
 
     //
     //  This controls whether the MathML structure is retained and CSS
-    //  classes are used to mark the original MathML elements (as in the
+    //  classes are added to mark the original MathML elements (as in the
     //  HTML-CSS output).  By default, the SVG output jax removes unneeded
     //  nesting in order to produce a more efficient markup, but if you
     //  want to use CSS to style the elements as if they were MathML, you
@@ -941,7 +941,7 @@ MathJax.Hub.Config({
     //  this long, the menu will appear.  (The menu also will appear if you
     //  click on the label.)  It is in milliseconds.
     //  
-    delay: 400,
+    delay: 150,
     
     //
     //  This is the URL for the MathJax Help menu item.
@@ -978,6 +978,20 @@ MathJax.Hub.Config({
     styles: {}
     
   },
+  
+  //============================================================================
+  //
+  //  These parameters control the contextual menus that are available on the 
+  //  mathematics within the page (provided the showMathMenu value is true above).
+  //
+  MathEvents: {
+    //
+    //  This is the time required for the mouse to be held still over a
+    //  typeset equation in order for it to count as a hover (used when the
+    //  zoom trigger is "Hover").  It is in milliseconds.
+    //  
+    hover: 500
+  },
 
   //============================================================================
   //

From 52ed4f80261b94abadfc11174270066d60daffb3 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Wed, 22 Feb 2012 11:59:21 -0500
Subject: [PATCH 3/3] Add autoload-all extension to predefine macros to
 autoload the extensions that define them (so MathJax will be able to access
 all the macros it knows about); update color extension so that it works with
 this extension better

---
 extensions/TeX/autoload-all.js          | 16 ++++++
 extensions/TeX/color.js                 |  2 +-
 unpacked/extensions/TeX/autoload-all.js | 71 +++++++++++++++++++++++++
 unpacked/extensions/TeX/color.js        |  1 +
 4 files changed, 89 insertions(+), 1 deletion(-)
 create mode 100644 extensions/TeX/autoload-all.js
 create mode 100644 unpacked/extensions/TeX/autoload-all.js

diff --git a/extensions/TeX/autoload-all.js b/extensions/TeX/autoload-all.js
new file mode 100644
index 000000000..abc0a42d2
--- /dev/null
+++ b/extensions/TeX/autoload-all.js
@@ -0,0 +1,16 @@
+/*
+ *  /MathJax/extensions/TeX/autoload-all.js
+ *  
+ *  Copyright (c) 2010 Design Science, Inc.
+ *
+ *  Part of the MathJax library.
+ *  See http://www.mathjax.org for details.
+ * 
+ *  Licensed under the Apache License, Version 2.0;
+ *  you may not use this file except in compliance with the License.
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+MathJax.Extension["TeX/autoload-all"]={version:"2.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var h=MathJax.InputJax.TeX,c=h.Definitions.macros,g=h.Definitions.environment;var f={action:["mathtip","texttip","toggle"],AMSmath:["mathring","nobreakspace","negmedspace","negthickspace","intI","iiiint","idotsint","dddot","ddddot","sideset","boxed","substack","injlim","projlim","varliminf","varlimsup","varinjlim","varprojlim","DeclareMathOperator","operatorname","genfrac","tfrac","dfrac","binom","tbinom","dbinom","cfrac","shoveleft","shoveright","xrightarrow","xleftarrow"],begingroup:["begingroup","endgroup","gdef","global"],cancel:["cancel","bcancel","xcancel","cancelto"],color:["color","colorbox","fcolorbox"],enclose:["enclose"],extpfeil:["Newextarrow","xlongequal","xmapsto","xtofrom","xtwoheadleftarrow","xtwoheadrightarrow"],mhchem:["ce","cee","cf"]};for(var b in f){if(f.hasOwnProperty(b)){var e=f[b];for(var d=0,a=e.length;d<a;d++){c[e[d]]=["Extension",b]}}}g.subarray=["ExtensionEnv",null,"AMSmath"];g.smallmatrix=["ExtensionEnv",null,"AMSmath"];g.equation=["ExtensionEnv",null,"AMSmath"];g["equation*"]=["ExtensionEnv",null,"AMSmath"];MathJax.Hub.Startup.signal.Post("TeX autoload-all Ready")});MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/TeX/AMSsymbols.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/autoload-all.js"]);
+
diff --git a/extensions/TeX/color.js b/extensions/TeX/color.js
index ff04e43de..aaedb64c2 100644
--- a/extensions/TeX/color.js
+++ b/extensions/TeX/color.js
@@ -12,5 +12,5 @@
  *      http://www.apache.org/licenses/LICENSE-2.0
  */
 
-MathJax.Extension["TeX/color"]={version:"2.0",config:MathJax.Hub.CombineConfig("TeX.color",{padding:"5px",border:"2px"}),colors:{Apricot:"#FBB982",Aquamarine:"#00B5BE",Bittersweet:"#C04F17",Black:"#221E1F",Blue:"#2D2F92",BlueGreen:"#00B3B8",BlueViolet:"#473992",BrickRed:"#B6321C",Brown:"#792500",BurntOrange:"#F7921D",CadetBlue:"#74729A",CarnationPink:"#F282B4",Cerulean:"#00A2E3",CornflowerBlue:"#41B0E4",Cyan:"#00AEEF",Dandelion:"#FDBC42",DarkOrchid:"#A4538A",Emerald:"#00A99D",ForestGreen:"#009B55",Fuchsia:"#8C368C",Goldenrod:"#FFDF42",Gray:"#949698",Green:"#00A64F",GreenYellow:"#DFE674",JungleGreen:"#00A99A",Lavender:"#F49EC4",LimeGreen:"#8DC73E",Magenta:"#EC008C",Mahogany:"#A9341F",Maroon:"#AF3235",Melon:"#F89E7B",MidnightBlue:"#006795",Mulberry:"#A93C93",NavyBlue:"#006EB8",OliveGreen:"#3C8031",Orange:"#F58137",OrangeRed:"#ED135A",Orchid:"#AF72B0",Peach:"#F7965A",Periwinkle:"#7977B8",PineGreen:"#008B72",Plum:"#92268F",ProcessBlue:"#00B0F0",Purple:"#99479B",RawSienna:"#974006",Red:"#ED1B23",RedOrange:"#F26035",RedViolet:"#A1246B",Rhodamine:"#EF559F",RoyalBlue:"#0071BC",RoyalPurple:"#613F99",RubineRed:"#ED017D",Salmon:"#F69289",SeaGreen:"#3FBC9D",Sepia:"#671800",SkyBlue:"#46C5DD",SpringGreen:"#C6DC67",Tan:"#DA9D76",TealBlue:"#00AEB3",Thistle:"#D883B7",Turquoise:"#00B4CE",Violet:"#58429B",VioletRed:"#EF58A0",White:"#FFFFFF",WildStrawberry:"#EE2967",Yellow:"#FFF200",YellowGreen:"#98CC70",YellowOrange:"#FAA21A"},getColor:function(a,c){if(!a){a="named"}var b=this["get_"+a];if(!b){this.TEX.Error("Color model '"+a+"' not defined")}return b.call(this,c)},get_rgb:function(b){b=b.split(/,/);var a="#";if(b.length!==3){this.TEX.Error("RGB colors require 3 decimal numbers")}for(var c=0;c<3;c++){if(!b[c].match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error("Invalid decimal number")}var d=parseFloat(b[c]);if(d<0||d>1){this.TEX.Error("RGB values must be between 0 and 1")}d=Math.floor(d*255).toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_gray:function(a){if(!a.match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error("Invalid decimal number")}var b=parseFloat(a);if(b<0||b>1){this.TEX.Error("Grey-scale values must be between 0 and 1")}b=Math.floor(b*255).toString(16);if(b.length<2){b="0"+b}return"#"+b+b+b},get_named:function(a){if(this.colors[a]){return this.colors[a]}return a},padding:function(){var c="+"+this.config.padding;var a=this.config.padding.replace(/^.*?([a-z]*)$/,"$1");var b="+"+(2*parseFloat(c))+a;return{width:b,height:c,depth:c,lspace:this.config.padding}}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;var c=d.Stack.Item;var b=MathJax.Extension["TeX/color"];b.TEX=d;d.Definitions.macros.definecolor="DefineColor";d.Definitions.macros.colorbox="ColorBox";d.Definitions.macros.fcolorbox="fColorBox";d.Parse.Augment({Color:function(h){var g=this.GetBrackets(h),e=this.GetArgument(h);e=b.getColor(g,e);var f=c.style().With({styles:{mathcolor:e}});this.stack.env.color=e;this.Push(f)},DefineColor:function(g){var f=this.GetArgument(g),e=this.GetArgument(g),h=this.GetArgument(g);b.colors[f]=b.getColor(e,h)},ColorBox:function(g){var f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f)}).With(b.padding()))},fColorBox:function(g){var h=this.GetArgument(g),f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f),style:"border: "+b.config.border+" solid "+b.getColor("named",h)}).With(b.padding()))}});MathJax.Hub.Startup.signal.Post("TeX color Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/color.js");
+MathJax.Extension["TeX/color"]={version:"2.0",config:MathJax.Hub.CombineConfig("TeX.color",{padding:"5px",border:"2px"}),colors:{Apricot:"#FBB982",Aquamarine:"#00B5BE",Bittersweet:"#C04F17",Black:"#221E1F",Blue:"#2D2F92",BlueGreen:"#00B3B8",BlueViolet:"#473992",BrickRed:"#B6321C",Brown:"#792500",BurntOrange:"#F7921D",CadetBlue:"#74729A",CarnationPink:"#F282B4",Cerulean:"#00A2E3",CornflowerBlue:"#41B0E4",Cyan:"#00AEEF",Dandelion:"#FDBC42",DarkOrchid:"#A4538A",Emerald:"#00A99D",ForestGreen:"#009B55",Fuchsia:"#8C368C",Goldenrod:"#FFDF42",Gray:"#949698",Green:"#00A64F",GreenYellow:"#DFE674",JungleGreen:"#00A99A",Lavender:"#F49EC4",LimeGreen:"#8DC73E",Magenta:"#EC008C",Mahogany:"#A9341F",Maroon:"#AF3235",Melon:"#F89E7B",MidnightBlue:"#006795",Mulberry:"#A93C93",NavyBlue:"#006EB8",OliveGreen:"#3C8031",Orange:"#F58137",OrangeRed:"#ED135A",Orchid:"#AF72B0",Peach:"#F7965A",Periwinkle:"#7977B8",PineGreen:"#008B72",Plum:"#92268F",ProcessBlue:"#00B0F0",Purple:"#99479B",RawSienna:"#974006",Red:"#ED1B23",RedOrange:"#F26035",RedViolet:"#A1246B",Rhodamine:"#EF559F",RoyalBlue:"#0071BC",RoyalPurple:"#613F99",RubineRed:"#ED017D",Salmon:"#F69289",SeaGreen:"#3FBC9D",Sepia:"#671800",SkyBlue:"#46C5DD",SpringGreen:"#C6DC67",Tan:"#DA9D76",TealBlue:"#00AEB3",Thistle:"#D883B7",Turquoise:"#00B4CE",Violet:"#58429B",VioletRed:"#EF58A0",White:"#FFFFFF",WildStrawberry:"#EE2967",Yellow:"#FFF200",YellowGreen:"#98CC70",YellowOrange:"#FAA21A"},getColor:function(a,c){if(!a){a="named"}var b=this["get_"+a];if(!b){this.TEX.Error("Color model '"+a+"' not defined")}return b.call(this,c)},get_rgb:function(b){b=b.split(/,/);var a="#";if(b.length!==3){this.TEX.Error("RGB colors require 3 decimal numbers")}for(var c=0;c<3;c++){if(!b[c].match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error("Invalid decimal number")}var d=parseFloat(b[c]);if(d<0||d>1){this.TEX.Error("RGB values must be between 0 and 1")}d=Math.floor(d*255).toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_gray:function(a){if(!a.match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error("Invalid decimal number")}var b=parseFloat(a);if(b<0||b>1){this.TEX.Error("Grey-scale values must be between 0 and 1")}b=Math.floor(b*255).toString(16);if(b.length<2){b="0"+b}return"#"+b+b+b},get_named:function(a){if(this.colors[a]){return this.colors[a]}return a},padding:function(){var c="+"+this.config.padding;var a=this.config.padding.replace(/^.*?([a-z]*)$/,"$1");var b="+"+(2*parseFloat(c))+a;return{width:b,height:c,depth:c,lspace:this.config.padding}}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;var c=d.Stack.Item;var b=MathJax.Extension["TeX/color"];b.TEX=d;d.Definitions.macros.color="Color";d.Definitions.macros.definecolor="DefineColor";d.Definitions.macros.colorbox="ColorBox";d.Definitions.macros.fcolorbox="fColorBox";d.Parse.Augment({Color:function(h){var g=this.GetBrackets(h),e=this.GetArgument(h);e=b.getColor(g,e);var f=c.style().With({styles:{mathcolor:e}});this.stack.env.color=e;this.Push(f)},DefineColor:function(g){var f=this.GetArgument(g),e=this.GetArgument(g),h=this.GetArgument(g);b.colors[f]=b.getColor(e,h)},ColorBox:function(g){var f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f)}).With(b.padding()))},fColorBox:function(g){var h=this.GetArgument(g),f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f),style:"border: "+b.config.border+" solid "+b.getColor("named",h)}).With(b.padding()))}});MathJax.Hub.Startup.signal.Post("TeX color Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/color.js");
 
diff --git a/unpacked/extensions/TeX/autoload-all.js b/unpacked/extensions/TeX/autoload-all.js
new file mode 100644
index 000000000..8490d04dc
--- /dev/null
+++ b/unpacked/extensions/TeX/autoload-all.js
@@ -0,0 +1,71 @@
+/*************************************************************
+ *
+ *  MathJax/extensions/TeX/autoload-all.js
+ *  
+ *  Provides pre-defined macros to autoload all the extensions
+ *  so that all macros that MathJax knows about are available.
+ *  
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2012 Design Science, Inc.
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/autoload-all"] = {
+  version: "2.0"
+};
+  
+MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
+  var TEX = MathJax.InputJax.TeX,
+      MACROS = TEX.Definitions.macros,
+      ENVS = TEX.Definitions.environment;
+  
+
+  var EXTENSIONS = {
+    action:     ["mathtip","texttip","toggle"],
+    AMSmath:    ["mathring","nobreakspace","negmedspace","negthickspace","intI",
+                   "iiiint","idotsint","dddot","ddddot","sideset","boxed",
+                   "substack","injlim","projlim","varliminf","varlimsup",
+                   "varinjlim","varprojlim","DeclareMathOperator","operatorname",
+                   "genfrac","tfrac","dfrac","binom","tbinom","dbinom","cfrac",
+                   "shoveleft","shoveright","xrightarrow","xleftarrow"],
+    begingroup: ["begingroup","endgroup","gdef","global"],
+    cancel:     ["cancel","bcancel","xcancel","cancelto"],
+    color:      ["color","colorbox","fcolorbox"],
+    enclose:    ["enclose"],
+    extpfeil:   ["Newextarrow","xlongequal","xmapsto","xtofrom",
+                   "xtwoheadleftarrow","xtwoheadrightarrow"],
+    mhchem:     ["ce","cee","cf"]
+  };
+  
+  for (var name in EXTENSIONS) {if (EXTENSIONS.hasOwnProperty(name)) {
+    var macros = EXTENSIONS[name];
+    for (var i = 0, m = macros.length; i < m; i++) {
+      MACROS[macros[i]] = ["Extension",name];
+    }
+  }}
+  
+  ENVS["subarray"]    = ['ExtensionEnv',null,'AMSmath'];
+  ENVS["smallmatrix"] = ['ExtensionEnv',null,'AMSmath'];
+  ENVS["equation"]    = ['ExtensionEnv',null,'AMSmath'];
+  ENVS["equation*"]   = ['ExtensionEnv',null,'AMSmath'];
+
+  MathJax.Hub.Startup.signal.Post("TeX autoload-all Ready");
+  
+});
+
+MathJax.Callback.Queue(
+  ["Require",MathJax.Ajax,"[MathJax]/extensions/TeX/AMSsymbols.js"],
+  ["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/autoload-all.js"]
+);
diff --git a/unpacked/extensions/TeX/color.js b/unpacked/extensions/TeX/color.js
index 577b47e8c..0945f37c9 100644
--- a/unpacked/extensions/TeX/color.js
+++ b/unpacked/extensions/TeX/color.js
@@ -167,6 +167,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
 
   COLOR.TEX = TEX; // for reference in getColor above
   
+  TEX.Definitions.macros.color = "Color";
   TEX.Definitions.macros.definecolor = "DefineColor";
   TEX.Definitions.macros.colorbox = "ColorBox";
   TEX.Definitions.macros.fcolorbox = "fColorBox";