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diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/jax.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/jax.js
new file mode 100644
index 0000000..a8a3c2d
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/jax.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/jax.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.ElementJax.mml=MathJax.ElementJax({mimeType:"jax/mml"},{id:"mml",version:"2.7.0",directory:MathJax.ElementJax.directory+"/mml",extensionDir:MathJax.ElementJax.extensionDir+"/mml",optableDir:MathJax.ElementJax.directory+"/mml/optable"});MathJax.ElementJax.mml.Augment({Init:function(){if(arguments.length===1&&arguments[0].type==="math"){this.root=arguments[0]}else{this.root=MathJax.ElementJax.mml.math.apply(this,arguments)}if(this.root.attr&&this.root.attr.mode){if(!this.root.display&&this.root.attr.mode==="display"){this.root.display="block";this.root.attrNames.push("display")}delete this.root.attr.mode;for(var 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diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Arrows.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Arrows.js
new file mode 100644
index 0000000..068569d
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Arrows.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/Arrows.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u219A":c.RELACCENT,"\u219B":c.RELACCENT,"\u219C":c.WIDEREL,"\u219D":c.WIDEREL,"\u219E":c.WIDEREL,"\u219F":c.WIDEREL,"\u21A0":c.WIDEREL,"\u21A1":c.RELSTRETCH,"\u21A2":c.WIDEREL,"\u21A3":c.WIDEREL,"\u21A4":c.WIDEREL,"\u21A5":c.RELSTRETCH,"\u21A7":c.RELSTRETCH,"\u21A8":c.RELSTRETCH,"\u21AB":c.WIDEREL,"\u21AC":c.WIDEREL,"\u21AD":c.WIDEREL,"\u21AE":c.RELACCENT,"\u21AF":c.RELSTRETCH,"\u21B0":c.RELSTRETCH,"\u21B1":c.RELSTRETCH,"\u21B2":c.RELSTRETCH,"\u21B3":c.RELSTRETCH,"\u21B4":c.RELSTRETCH,"\u21B5":c.RELSTRETCH,"\u21B6":c.RELACCENT,"\u21B7":c.RELACCENT,"\u21B8":c.REL,"\u21B9":c.WIDEREL,"\u21BA":c.REL,"\u21BB":c.REL,"\u21BE":c.RELSTRETCH,"\u21BF":c.RELSTRETCH,"\u21C2":c.RELSTRETCH,"\u21C3":c.RELSTRETCH,"\u21C4":c.WIDEREL,"\u21C5":c.RELSTRETCH,"\u21C6":c.WIDEREL,"\u21C7":c.WIDEREL,"\u21C8":c.RELSTRETCH,"\u21C9":c.WIDEREL,"\u21CA":c.RELSTRETCH,"\u21CB":c.WIDEREL,"\u21CD":c.RELACCENT,"\u21CE":c.RELACCENT,"\u21CF":c.RELACCENT,"\u21D6":c.RELSTRETCH,"\u21D7":c.RELSTRETCH,"\u21D8":c.RELSTRETCH,"\u21D9":c.RELSTRETCH,"\u21DA":c.WIDEREL,"\u21DB":c.WIDEREL,"\u21DC":c.WIDEREL,"\u21DD":c.WIDEREL,"\u21DE":c.REL,"\u21DF":c.REL,"\u21E0":c.WIDEREL,"\u21E1":c.RELSTRETCH,"\u21E2":c.WIDEREL,"\u21E3":c.RELSTRETCH,"\u21E4":c.WIDEREL,"\u21E5":c.WIDEREL,"\u21E6":c.WIDEREL,"\u21E7":c.RELSTRETCH,"\u21E8":c.WIDEREL,"\u21E9":c.RELSTRETCH,"\u21EA":c.RELSTRETCH,"\u21EB":c.RELSTRETCH,"\u21EC":c.RELSTRETCH,"\u21ED":c.RELSTRETCH,"\u21EE":c.RELSTRETCH,"\u21EF":c.RELSTRETCH,"\u21F0":c.WIDEREL,"\u21F1":c.REL,"\u21F2":c.REL,"\u21F3":c.RELSTRETCH,"\u21F4":c.RELACCENT,"\u21F5":c.RELSTRETCH,"\u21F6":c.WIDEREL,"\u21F7":c.RELACCENT,"\u21F8":c.RELACCENT,"\u21F9":c.RELACCENT,"\u21FA":c.RELACCENT,"\u21FB":c.RELACCENT,"\u21FC":c.RELACCENT,"\u21FD":c.WIDEREL,"\u21FE":c.WIDEREL,"\u21FF":c.WIDEREL}}});MathJax.Ajax.loadComplete(a.optableDir+"/Arrows.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/BasicLatin.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/BasicLatin.js
new file mode 100644
index 0000000..7140232
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/BasicLatin.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/BasicLatin.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"||":[0,0,b.BIN,{fence:true,stretchy:true,symmetric:true}],"|||":[0,0,b.ORD,{fence:true,stretchy:true,symmetric:true}]},postfix:{"!!":[1,0,b.BIN],"'":c.ACCENT,"++":[0,0,b.BIN],"--":[0,0,b.BIN],"..":[0,0,b.BIN],"...":c.ORD,"||":[0,0,b.BIN,{fence:true,stretchy:true,symmetric:true}],"|||":[0,0,b.ORD,{fence:true,stretchy:true,symmetric:true}]},infix:{"!=":c.BIN4,"&&":c.BIN4,"**":[1,1,b.BIN],"*=":c.BIN4,"+=":c.BIN4,"-=":c.BIN4,"->":c.BIN5,"//":[1,1,b.BIN],"/=":c.BIN4,":=":c.BIN4,"<=":c.BIN5,"<>":[1,1,b.BIN],"==":c.BIN4,">=":c.BIN5,"@":c.ORD11,"||":[2,2,b.BIN,{fence:true,stretchy:true,symmetric:true}],"|||":[2,2,b.ORD,{fence:true,stretchy:true,symmetric:true}]}}});MathJax.Ajax.loadComplete(a.optableDir+"/BasicLatin.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiacritMarks.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiacritMarks.js
new file mode 100644
index 0000000..abc03ec
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiacritMarks.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/CombDiacritMarks.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{postfix:{"\u0311":c.ACCENT}}});MathJax.Ajax.loadComplete(a.optableDir+"/CombDiacritMarks.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiactForSymbols.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiactForSymbols.js
new file mode 100644
index 0000000..a7bb77c
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/CombDiactForSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/CombDiactForSymbols.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{postfix:{"\u20DB":c.ACCENT,"\u20DC":c.ACCENT}}});MathJax.Ajax.loadComplete(a.optableDir+"/CombDiactForSymbols.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Dingbats.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Dingbats.js
new file mode 100644
index 0000000..16040e1
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Dingbats.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/Dingbats.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u2772":c.OPEN},postfix:{"\u2773":c.CLOSE}}});MathJax.Ajax.loadComplete(a.optableDir+"/Dingbats.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeneralPunctuation.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeneralPunctuation.js
new file mode 100644
index 0000000..ab0f08b
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeneralPunctuation.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/GeneralPunctuation.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u2016":[0,0,b.ORD,{fence:true,stretchy:true}],"\u2018":[0,0,b.OPEN,{fence:true}],"\u201C":[0,0,b.OPEN,{fence:true}]},postfix:{"\u2016":[0,0,b.ORD,{fence:true,stretchy:true}],"\u2019":[0,0,b.CLOSE,{fence:true}],"\u201D":[0,0,b.CLOSE,{fence:true}]}}});MathJax.Ajax.loadComplete(a.optableDir+"/GeneralPunctuation.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeometricShapes.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeometricShapes.js
new file mode 100644
index 0000000..8b50865
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GeometricShapes.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/GeometricShapes.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u25A0":c.BIN3,"\u25A1":c.BIN3,"\u25AA":c.BIN3,"\u25AB":c.BIN3,"\u25AD":c.BIN3,"\u25AE":c.BIN3,"\u25AF":c.BIN3,"\u25B0":c.BIN3,"\u25B1":c.BIN3,"\u25B2":c.BIN4,"\u25B4":c.BIN4,"\u25B6":c.BIN4,"\u25B7":c.BIN4,"\u25B8":c.BIN4,"\u25BC":c.BIN4,"\u25BE":c.BIN4,"\u25C0":c.BIN4,"\u25C1":c.BIN4,"\u25C2":c.BIN4,"\u25C4":c.BIN4,"\u25C5":c.BIN4,"\u25C6":c.BIN4,"\u25C7":c.BIN4,"\u25C8":c.BIN4,"\u25C9":c.BIN4,"\u25CC":c.BIN4,"\u25CD":c.BIN4,"\u25CE":c.BIN4,"\u25CF":c.BIN4,"\u25D6":c.BIN4,"\u25D7":c.BIN4,"\u25E6":c.BIN4}}});MathJax.Ajax.loadComplete(a.optableDir+"/GeometricShapes.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GreekAndCoptic.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GreekAndCoptic.js
new file mode 100644
index 0000000..9a7fd12
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/GreekAndCoptic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/GreekAndCoptic.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u03F6":c.REL}}});MathJax.Ajax.loadComplete(a.optableDir+"/GreekAndCoptic.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Latin1Supplement.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Latin1Supplement.js
new file mode 100644
index 0000000..94f2162
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/Latin1Supplement.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/Latin1Supplement.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{postfix:{"\u00B0":c.ORD,"\u00B4":c.ACCENT,"\u00B8":c.ACCENT}}});MathJax.Ajax.loadComplete(a.optableDir+"/Latin1Supplement.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/LetterlikeSymbols.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/LetterlikeSymbols.js
new file mode 100644
index 0000000..6ffc9de
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/LetterlikeSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/LetterlikeSymbols.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u2145":c.ORD21,"\u2146":[2,0,b.ORD]}}});MathJax.Ajax.loadComplete(a.optableDir+"/LetterlikeSymbols.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MathOperators.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MathOperators.js
new file mode 100644
index 0000000..cfffd3d
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/MathOperators.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u2204":c.ORD21,"\u221B":c.ORD11,"\u221C":c.ORD11,"\u2221":c.ORD,"\u2222":c.ORD,"\u222C":c.INTEGRAL,"\u222D":c.INTEGRAL,"\u222F":c.INTEGRAL,"\u2230":c.INTEGRAL,"\u2231":c.INTEGRAL,"\u2232":c.INTEGRAL,"\u2233":c.INTEGRAL},infix:{"\u2201":[1,2,b.ORD],"\u2206":c.BIN3,"\u220A":c.REL,"\u220C":c.REL,"\u220D":c.REL,"\u220E":c.BIN3,"\u2214":c.BIN4,"\u221F":c.REL,"\u2224":c.REL,"\u2226":c.REL,"\u2234":c.REL,"\u2235":c.REL,"\u2236":c.REL,"\u2237":c.REL,"\u2238":c.BIN4,"\u2239":c.REL,"\u223A":c.BIN4,"\u223B":c.REL,"\u223D":c.REL,"\u223D\u0331":c.BIN3,"\u223E":c.REL,"\u223F":c.BIN3,"\u2241":c.REL,"\u2242":c.REL,"\u2242\u0338":c.REL,"\u2244":c.REL,"\u2246":c.REL,"\u2247":c.REL,"\u2249":c.REL,"\u224A":c.REL,"\u224B":c.REL,"\u224C":c.REL,"\u224E":c.REL,"\u224E\u0338":c.REL,"\u224F":c.REL,"\u224F\u0338":c.REL,"\u2251":c.REL,"\u2252":c.REL,"\u2253":c.REL,"\u2254":c.REL,"\u2255":c.REL,"\u2256":c.REL,"\u2257":c.REL,"\u2258":c.REL,"\u2259":c.REL,"\u225A":c.REL,"\u225C":c.REL,"\u225D":c.REL,"\u225E":c.REL,"\u225F":c.REL,"\u2262":c.REL,"\u2263":c.REL,"\u2266":c.REL,"\u2266\u0338":c.REL,"\u2267":c.REL,"\u2268":c.REL,"\u2269":c.REL,"\u226A\u0338":c.REL,"\u226B\u0338":c.REL,"\u226C":c.REL,"\u226D":c.REL,"\u226E":c.REL,"\u226F":c.REL,"\u2270":c.REL,"\u2271":c.REL,"\u2272":c.REL,"\u2273":c.REL,"\u2274":c.REL,"\u2275":c.REL,"\u2276":c.REL,"\u2277":c.REL,"\u2278":c.REL,"\u2279":c.REL,"\u227C":c.REL,"\u227D":c.REL,"\u227E":c.REL,"\u227F":c.REL,"\u227F\u0338":c.REL,"\u2280":c.REL,"\u2281":c.REL,"\u2282\u20D2":c.REL,"\u2283\u20D2":c.REL,"\u2284":c.REL,"\u2285":c.REL,"\u2288":c.REL,"\u2289":c.REL,"\u228A":c.REL,"\u228B":c.REL,"\u228C":c.BIN4,"\u228D":c.BIN4,"\u228F":c.REL,"\u228F\u0338":c.REL,"\u2290":c.REL,"\u2290\u0338":c.REL,"\u229A":c.BIN4,"\u229B":c.BIN4,"\u229C":c.BIN4,"\u229D":c.BIN4,"\u229E":c.BIN4,"\u229F":c.BIN4,"\u22A0":c.BIN4,"\u22A1":c.BIN4,"\u22A6":c.REL,"\u22A7":c.REL,"\u22A9":c.REL,"\u22AA":c.REL,"\u22AB":c.REL,"\u22AC":c.REL,"\u22AD":c.REL,"\u22AE":c.REL,"\u22AF":c.REL,"\u22B0":c.REL,"\u22B1":c.REL,"\u22B2":c.REL,"\u22B3":c.REL,"\u22B4":c.REL,"\u22B5":c.REL,"\u22B6":c.REL,"\u22B7":c.REL,"\u22B8":c.REL,"\u22B9":c.REL,"\u22BA":c.BIN4,"\u22BB":c.BIN4,"\u22BC":c.BIN4,"\u22BD":c.BIN4,"\u22BE":c.BIN3,"\u22BF":c.BIN3,"\u22C7":c.BIN4,"\u22C9":c.BIN4,"\u22CA":c.BIN4,"\u22CB":c.BIN4,"\u22CC":c.BIN4,"\u22CD":c.REL,"\u22CE":c.BIN4,"\u22CF":c.BIN4,"\u22D0":c.REL,"\u22D1":c.REL,"\u22D2":c.BIN4,"\u22D3":c.BIN4,"\u22D4":c.REL,"\u22D5":c.REL,"\u22D6":c.REL,"\u22D7":c.REL,"\u22D8":c.REL,"\u22D9":c.REL,"\u22DA":c.REL,"\u22DB":c.REL,"\u22DC":c.REL,"\u22DD":c.REL,"\u22DE":c.REL,"\u22DF":c.REL,"\u22E0":c.REL,"\u22E1":c.REL,"\u22E2":c.REL,"\u22E3":c.REL,"\u22E4":c.REL,"\u22E5":c.REL,"\u22E6":c.REL,"\u22E7":c.REL,"\u22E8":c.REL,"\u22E9":c.REL,"\u22EA":c.REL,"\u22EB":c.REL,"\u22EC":c.REL,"\u22ED":c.REL,"\u22F0":c.REL,"\u22F2":c.REL,"\u22F3":c.REL,"\u22F4":c.REL,"\u22F5":c.REL,"\u22F6":c.REL,"\u22F7":c.REL,"\u22F8":c.REL,"\u22F9":c.REL,"\u22FA":c.REL,"\u22FB":c.REL,"\u22FC":c.REL,"\u22FD":c.REL,"\u22FE":c.REL,"\u22FF":c.REL}}});MathJax.Ajax.loadComplete(a.optableDir+"/MathOperators.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsA.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsA.js
new file mode 100644
index 0000000..4f79f1f
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/MiscMathSymbolsA.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u27E6":c.OPEN,"\u27EA":c.OPEN,"\u27EC":c.OPEN},postfix:{"\u27E7":c.CLOSE,"\u27EB":c.CLOSE,"\u27ED":c.CLOSE}}});MathJax.Ajax.loadComplete(a.optableDir+"/MiscMathSymbolsA.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsB.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsB.js
new file mode 100644
index 0000000..e5cd46f
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscMathSymbolsB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/MiscMathSymbolsB.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{prefix:{"\u2980":[0,0,b.ORD,{fence:true,stretchy:true}],"\u2983":c.OPEN,"\u2985":c.OPEN,"\u2987":c.OPEN,"\u2989":c.OPEN,"\u298B":c.OPEN,"\u298D":c.OPEN,"\u298F":c.OPEN,"\u2991":c.OPEN,"\u2993":c.OPEN,"\u2995":c.OPEN,"\u2997":c.OPEN,"\u29FC":c.OPEN},postfix:{"\u2980":[0,0,b.ORD,{fence:true,stretchy:true}],"\u2984":c.CLOSE,"\u2986":c.CLOSE,"\u2988":c.CLOSE,"\u298A":c.CLOSE,"\u298C":c.CLOSE,"\u298E":c.CLOSE,"\u2990":c.CLOSE,"\u2992":c.CLOSE,"\u2994":c.CLOSE,"\u2996":c.CLOSE,"\u2998":c.CLOSE,"\u29FD":c.CLOSE},infix:{"\u2981":c.BIN3,"\u2982":c.BIN3,"\u2999":c.BIN3,"\u299A":c.BIN3,"\u299B":c.BIN3,"\u299C":c.BIN3,"\u299D":c.BIN3,"\u299E":c.BIN3,"\u299F":c.BIN3,"\u29A0":c.BIN3,"\u29A1":c.BIN3,"\u29A2":c.BIN3,"\u29A3":c.BIN3,"\u29A4":c.BIN3,"\u29A5":c.BIN3,"\u29A6":c.BIN3,"\u29A7":c.BIN3,"\u29A8":c.BIN3,"\u29A9":c.BIN3,"\u29AA":c.BIN3,"\u29AB":c.BIN3,"\u29AC":c.BIN3,"\u29AD":c.BIN3,"\u29AE":c.BIN3,"\u29AF":c.BIN3,"\u29B0":c.BIN3,"\u29B1":c.BIN3,"\u29B2":c.BIN3,"\u29B3":c.BIN3,"\u29B4":c.BIN3,"\u29B5":c.BIN3,"\u29B6":c.BIN4,"\u29B7":c.BIN4,"\u29B8":c.BIN4,"\u29B9":c.BIN4,"\u29BA":c.BIN4,"\u29BB":c.BIN4,"\u29BC":c.BIN4,"\u29BD":c.BIN4,"\u29BE":c.BIN4,"\u29BF":c.BIN4,"\u29C0":c.REL,"\u29C1":c.REL,"\u29C2":c.BIN3,"\u29C3":c.BIN3,"\u29C4":c.BIN4,"\u29C5":c.BIN4,"\u29C6":c.BIN4,"\u29C7":c.BIN4,"\u29C8":c.BIN4,"\u29C9":c.BIN3,"\u29CA":c.BIN3,"\u29CB":c.BIN3,"\u29CC":c.BIN3,"\u29CD":c.BIN3,"\u29CE":c.REL,"\u29CF":c.REL,"\u29CF\u0338":c.REL,"\u29D0":c.REL,"\u29D0\u0338":c.REL,"\u29D1":c.REL,"\u29D2":c.REL,"\u29D3":c.REL,"\u29D4":c.REL,"\u29D5":c.REL,"\u29D6":c.BIN4,"\u29D7":c.BIN4,"\u29D8":c.BIN3,"\u29D9":c.BIN3,"\u29DB":c.BIN3,"\u29DC":c.BIN3,"\u29DD":c.BIN3,"\u29DE":c.REL,"\u29DF":c.BIN3,"\u29E0":c.BIN3,"\u29E1":c.REL,"\u29E2":c.BIN4,"\u29E3":c.REL,"\u29E4":c.REL,"\u29E5":c.REL,"\u29E6":c.REL,"\u29E7":c.BIN3,"\u29E8":c.BIN3,"\u29E9":c.BIN3,"\u29EA":c.BIN3,"\u29EB":c.BIN3,"\u29EC":c.BIN3,"\u29ED":c.BIN3,"\u29EE":c.BIN3,"\u29EF":c.BIN3,"\u29F0":c.BIN3,"\u29F1":c.BIN3,"\u29F2":c.BIN3,"\u29F3":c.BIN3,"\u29F4":c.REL,"\u29F5":c.BIN4,"\u29F6":c.BIN4,"\u29F7":c.BIN4,"\u29F8":c.BIN3,"\u29F9":c.BIN3,"\u29FA":c.BIN3,"\u29FB":c.BIN3,"\u29FE":c.BIN4,"\u29FF":c.BIN4}}});MathJax.Ajax.loadComplete(a.optableDir+"/MiscMathSymbolsB.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscSymbolsAndArrows.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscSymbolsAndArrows.js
new file mode 100644
index 0000000..5579539
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscSymbolsAndArrows.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/MiscSymbolsAndArrows.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2B45":c.RELSTRETCH,"\u2B46":c.RELSTRETCH}}});MathJax.Ajax.loadComplete(a.optableDir+"/MiscSymbolsAndArrows.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscTechnical.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscTechnical.js
new file mode 100644
index 0000000..f86daf4
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/MiscTechnical.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/MiscTechnical.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{postfix:{"\u23B4":c.WIDEACCENT,"\u23B5":c.WIDEACCENT,"\u23DC":c.WIDEACCENT,"\u23DD":c.WIDEACCENT,"\u23E0":c.WIDEACCENT,"\u23E1":c.WIDEACCENT}}});MathJax.Ajax.loadComplete(a.optableDir+"/MiscTechnical.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SpacingModLetters.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SpacingModLetters.js
new file mode 100644
index 0000000..e9e9b07
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SpacingModLetters.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/SpacingModLetters.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{postfix:{"\u02CD":c.WIDEACCENT,"\u02DA":c.ACCENT,"\u02DD":c.ACCENT,"\u02F7":c.WIDEACCENT}}});MathJax.Ajax.loadComplete(a.optableDir+"/SpacingModLetters.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SuppMathOperators.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SuppMathOperators.js
new file mode 100644
index 0000000..ba18c2b
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SuppMathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/SuppMathOperators.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
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diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsA.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsA.js
new file mode 100644
index 0000000..bcb526d
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/SupplementalArrowsA.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
+(function(a){var c=a.mo.OPTYPES;var b=a.TEXCLASS;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u27F0":c.RELSTRETCH,"\u27F1":c.RELSTRETCH,"\u27FB":c.WIDEREL,"\u27FD":c.WIDEREL,"\u27FE":c.WIDEREL,"\u27FF":c.WIDEREL}}});MathJax.Ajax.loadComplete(a.optableDir+"/SupplementalArrowsA.js")})(MathJax.ElementJax.mml);
diff --git a/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsB.js b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsB.js
new file mode 100644
index 0000000..7bc4f55
--- /dev/null
+++ b/htdocs/js/MathJax-2.7.0/jax/element/mml/optable/SupplementalArrowsB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/element/mml/optable/SupplementalArrowsB.js
+ *
+ *  Copyright (c) 2009-2016 The MathJax Consortium
+ *
+ *  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.
+ */
+
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