diff --git a/material/assets/javascripts/application-88de899dd7.js b/material/assets/javascripts/application-88de899dd7.js
new file mode 100644
index 000000000..5ee7a7b61
--- /dev/null
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n.output.edges?(v=n.output.edges[h],v.final=v.final||m):(v=new o.TokenSet,v.final=m,n.output.edges[h]=v),r.push({qNode:p,output:v,node:d})}}}return t},o.TokenSet.Builder=function(){this.previousWord="",this.root=new o.TokenSet,this.uncheckedNodes=[],this.minimizedNodes={}},o.TokenSet.Builder.prototype.insert=function(e){var t,n=0;if(e<this.previousWord)throw new Error("Out of order word insertion");for(var r=0;r<e.length&&r<this.previousWord.length&&e[r]==this.previousWord[r];r++)n++;this.minimize(n),t=0==this.uncheckedNodes.length?this.root:this.uncheckedNodes[this.uncheckedNodes.length-1].child;for(var r=n;r<e.length;r++){var i=new o.TokenSet,s=e[r];t.edges[s]=i,this.uncheckedNodes.push({parent:t,char:s,child:i}),t=i}t.final=!0,this.previousWord=e},o.TokenSet.Builder.prototype.finish=function(){this.minimize(0)},o.TokenSet.Builder.prototype.minimize=function(e){for(var t=this.uncheckedNodes.length-1;t>=e;t--){var n=this.uncheckedNodes[t],r=n.child.toString();r in this.minimizedNodes?n.parent.edges[n.char]=this.minimizedNodes[r]:(n.child._str=r,this.minimizedNodes[r]=n.child),this.uncheckedNodes.pop()}},o.Index=function(e){this.invertedIndex=e.invertedIndex,this.documentVectors=e.documentVectors,this.tokenSet=e.tokenSet,this.documentCount=e.documentCount,this.averageDocumentLength=e.averageDocumentLength,this.b=e.b,this.k1=e.k1,this.fields=e.fields,this.pipeline=e.pipeline},o.Index.prototype.search=function(e){return this.query(function(t){var n=new o.QueryParser(e,t);n.parse()})},o.Index.prototype.query=function(e){var t=new o.Query(this.fields),n=Object.create(null),r=new o.Vector;e.call(t,t);for(var i=0;i<t.clauses.length;i++){var s=t.clauses[i],a=null;a=s.usePipeline?this.pipeline.runString(s.term):[s.term];for(var c=0;c<a.length;c++){var u=a[c];s.term=u;for(var l=o.TokenSet.fromClause(s),f=this.tokenSet.intersect(l).toArray(),h=0;h<f.length;h++){var d=f[h],p=this.invertedIndex[d],m=p._index,v=o.idf(p,this.documentCount),y=1,g=v*((this.k1+1)*y)/(this.k1*(1-this.b+this.b*(t.clauses.length/this.averageDocumentLength))+y);r.insert(m,g*s.boost);for(var w=0;w<s.fields.length;w++)for(var b=s.fields[w],x=p[b],_=Object.keys(x),E=0;E<_.length;E++){var k,S,T=_[E];k=x[T],S=new o.MatchData(d,b,k),T in n?n[T].combine(S):n[T]=S}}}}for(var _=Object.keys(n),L=[],i=0;i<_.length;i++){var C=_[i],O=this.documentVectors[C],g=r.similarity(O);L.push({ref:C,score:g,matchData:n[C]})}return L.sort(function(e,t){return t.score-e.score})},o.Index.prototype.toJSON=function(){var e=Object.keys(this.invertedIndex).sort().map(function(e){return[e,this.invertedIndex[e]]},this),t=Object.keys(this.documentVectors).map(function(e){return[e,this.documentVectors[e].toJSON()]},this);return{version:o.version,averageDocumentLength:this.averageDocumentLength,b:this.b,k1:this.k1,fields:this.fields,documentVectors:t,invertedIndex:e,pipeline:this.pipeline.toJSON()}},o.Index.load=function(e){var t={},n={},r=e.documentVectors,i=0,s={},a=e.invertedIndex,c=new o.TokenSet.Builder,u=o.Pipeline.load(e.pipeline);e.version!=o.version&&o.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+o.version+"' does not match serialized index '"+e.version+"'");for(var l=0;l<r.length;l++,i++){var f=r[l],h=f[0],d=f[1];n[h]=new o.Vector(d)}for(var l=0;l<a.length;l++){var f=a[l],p=f[0],m=f[1];c.insert(p),s[p]=m}return c.finish(),t.b=e.b,t.k1=e.k1,t.fields=e.fields,t.averageDocumentLength=e.averageDocumentLength,t.documentCount=i,t.documentVectors=n,t.invertedIndex=s,t.tokenSet=c.root,t.pipeline=u,new o.Index(t)},o.Builder=function(){this._ref="id",this._fields=[],this.invertedIndex=Object.create(null),this.documentTermFrequencies={},this.documentLengths={},this.tokenizer=o.tokenizer,this.pipeline=new o.Pipeline,this.searchPipeline=new o.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},o.Builder.prototype.ref=function(e){this._ref=e},o.Builder.prototype.field=function(e){this._fields.push(e)},o.Builder.prototype.b=function(e){e<0?this._b=0:e>1?this._b=1:this._b=e},o.Builder.prototype.k1=function(e){this._k1=e},o.Builder.prototype.add=function(e){var t=e[this._ref],n={};this.documentCount+=1,this.documentTermFrequencies[t]=n,this.documentLengths[t]=0;for(var r=0;r<this._fields.length;r++){var i=this._fields[r],o=e[i],s=this.tokenizer(o),a=this.pipeline.run(s);this.documentLengths[t]+=a.length;for(var c=0;c<a.length;c++){var u=a[c];if(void 0==n[u]&&(n[u]=0),n[u]+=1,void 0==this.invertedIndex[u]){var l=Object.create(null);l._index=this.termIndex,this.termIndex+=1;for(var f=0;f<this._fields.length;f++)l[this._fields[f]]=Object.create(null);this.invertedIndex[u]=l}void 0==this.invertedIndex[u][i][t]&&(this.invertedIndex[u][i][t]=Object.create(null));for(var h=0;h<this.metadataWhitelist.length;h++){var d=this.metadataWhitelist[h],p=u.metadata[d];void 0==this.invertedIndex[u][i][t][d]&&(this.invertedIndex[u][i][t][d]=[]),this.invertedIndex[u][i][t][d].push(p)}}}},o.Builder.prototype.calculateAverageDocumentLengths=function(){for(var e=Object.keys(this.documentLengths),t=e.length,n=0,r=0;r<t;r++){var i=e[r];n+=this.documentLengths[i]}this.averageDocumentLength=n/t},o.Builder.prototype.createDocumentVectors=function(){for(var e={},t=Object.keys(this.documentTermFrequencies),n=t.length,r=0;r<n;r++){for(var i=t[r],s=this.documentLengths[i],a=new o.Vector,c=this.documentTermFrequencies[i],u=Object.keys(c),l=u.length,f=0;f<l;f++){var h=u[f],d=c[h],p=this.invertedIndex[h]._index,m=o.idf(this.invertedIndex[h],this.documentCount),v=m*((this._k1+1)*d)/(this._k1*(1-this._b+this._b*(s/this.averageDocumentLength))+d),y=Math.round(1e3*v)/1e3;a.insert(p,y)}e[i]=a}this.documentVectors=e},o.Builder.prototype.createTokenSet=function(){this.tokenSet=o.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},o.Builder.prototype.build=function(){return this.calculateAverageDocumentLengths(),this.createDocumentVectors(),this.createTokenSet(),new o.Index({invertedIndex:this.invertedIndex,documentVectors:this.documentVectors,tokenSet:this.tokenSet,averageDocumentLength:this.averageDocumentLength,documentCount:this.documentCount,fields:this._fields,pipeline:this.searchPipeline,b:this._b,k1:this._k1})},o.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},o.MatchData=function(e,t,n){this.metadata={},this.metadata[e]={},this.metadata[e][t]=n},o.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),n=0;n<t.length;n++){var r=t[n],i=Object.keys(e.metadata[r]);void 0==this.metadata[r]&&(this.metadata[r]={});for(var o=0;o<i.length;o++){var s=i[o],a=Object.keys(e.metadata[r][s]);void 0==this.metadata[r][s]&&(this.metadata[r][s]={});for(var c=0;c<a.length;c++){var u=a[c];void 0==this.metadata[r][s][u]?this.metadata[r][s][u]=e.metadata[r][s][u]:this.metadata[r][s][u]=this.metadata[r][s][u].concat(e.metadata[r][s][u])}}}},o.Query=function(e){this.clauses=[],this.allFields=e},o.Query.prototype.clause=function(e){return"fields"in e||(e.fields=this.allFields),"boost"in e||(e.boost=1),"usePipeline"in e||(e.usePipeline=!0),this.clauses.push(e),this},o.Query.prototype.term=function(e,t){var n=t||{};return n.term=e,this.clause(n),this},o.QueryParseError=function(e,t,n){this.name="QueryParseError",this.message=e,this.start=t,this.end=n},o.QueryParseError.prototype=new Error,o.QueryLexer=function(e){this.lexemes=[],this.str=e,this.length=e.length,this.pos=0,this.start=0},o.QueryLexer.prototype.run=function(){for(var e=o.QueryLexer.lexText;e;)e=e(this)},o.QueryLexer.prototype.emit=function(e){this.lexemes.push({type:e,str:this.str.slice(this.start,this.pos),start:this.start,end:this.pos}),this.start=this.pos},o.QueryLexer.prototype.next=function(){if(this.pos==this.length)return o.QueryLexer.EOS;var e=this.str.charAt(this.pos);return this.pos+=1,e},o.QueryLexer.prototype.width=function(){return this.pos-this.start},o.QueryLexer.prototype.ignore=function(){this.start==this.pos&&(this.pos+=1),this.start=this.pos},o.QueryLexer.prototype.backup=function(){this.pos-=1},o.QueryLexer.prototype.acceptDigitRun=function(){var e,t;do e=this.next(),t=e.charCodeAt(0);while(t>47&&t<58);e!=o.QueryLexer.EOS&&this.backup()},o.QueryLexer.prototype.more=function(){return this.pos<this.length},o.QueryLexer.EOS="EOS",o.QueryLexer.FIELD="FIELD",o.QueryLexer.TERM="TERM",o.QueryLexer.EDIT_DISTANCE="EDIT_DISTANCE",o.QueryLexer.BOOST="BOOST",o.QueryLexer.lexField=function(e){return e.backup(),e.emit(o.QueryLexer.FIELD),e.ignore(),o.QueryLexer.lexText},o.QueryLexer.lexTerm=function(e){if(e.width()>1&&(e.backup(),e.emit(o.QueryLexer.TERM)),e.ignore(),e.more())return o.QueryLexer.lexText},o.QueryLexer.lexEditDistance=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.EDIT_DISTANCE),o.QueryLexer.lexText},o.QueryLexer.lexBoost=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.BOOST),o.QueryLexer.lexText},o.QueryLexer.lexEOS=function(e){e.width()>0&&e.emit(o.QueryLexer.TERM)},o.QueryLexer.termSeparator=o.tokenizer.separator,o.QueryLexer.lexText=function(e){for(;;){var t=e.next();if(t==o.QueryLexer.EOS)return o.QueryLexer.lexEOS;if(":"==t)return o.QueryLexer.lexField;if("~"==t)return e.backup(),e.width()>0&&e.emit(o.QueryLexer.TERM),
+o.QueryLexer.lexEditDistance;if("^"==t)return e.backup(),e.width()>0&&e.emit(o.QueryLexer.TERM),o.QueryLexer.lexBoost;if(t.match(o.QueryLexer.termSeparator))return o.QueryLexer.lexTerm}},o.QueryParser=function(e,t){this.lexer=new o.QueryLexer(e),this.query=t,this.currentClause={},this.lexemeIdx=0},o.QueryParser.prototype.parse=function(){this.lexer.run(),this.lexemes=this.lexer.lexemes;for(var e=o.QueryParser.parseFieldOrTerm;e;)e=e(this);return this.query},o.QueryParser.prototype.peekLexeme=function(){return this.lexemes[this.lexemeIdx]},o.QueryParser.prototype.consumeLexeme=function(){var e=this.peekLexeme();return this.lexemeIdx+=1,e},o.QueryParser.prototype.nextClause=function(){var e=this.currentClause;this.query.clause(e),this.currentClause={}},o.QueryParser.parseFieldOrTerm=function(e){var t=e.peekLexeme();if(void 0!=t)switch(t.type){case o.QueryLexer.FIELD:return o.QueryParser.parseField;case o.QueryLexer.TERM:return o.QueryParser.parseTerm;default:var n="expected either a field or a term, found "+t.type+" with value '"+t.str+"'";throw new o.QueryParseError(n,t.start,t.end)}},o.QueryParser.parseField=function(e){var t=e.consumeLexeme();if(void 0!=t){if(e.query.allFields.indexOf(t.str)==-1){var n=e.query.allFields.map(function(e){return"'"+e+"'"}).join(),r="unrecognised field '"+t.str+"', possible fields: "+n;throw new o.QueryParseError(r,t.start,t.end)}e.currentClause.fields=[t.str];var i=e.peekLexeme();if(void 0==i){var r="expecting term, found nothing";throw new o.QueryParseError(r,t.start,t.end)}switch(i.type){case o.QueryLexer.TERM:return o.QueryParser.parseTerm;default:var r="expecting a field, found '"+i.type+"'";throw new o.QueryParseError(r,i.start,i.end)}}},o.QueryParser.parseTerm=function(e){var t=e.consumeLexeme();if(void 0!=t){e.currentClause.term=t.str.toLowerCase(),t.str.indexOf("*")!=-1&&(e.currentClause.usePipeline=!1);var n=e.peekLexeme();if(void 0==n)return void e.nextClause();switch(n.type){case o.QueryLexer.TERM:return 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n=o(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return n.base_=n.base_.replace("github.com/","api.github.com/repos/").replace(/\/$/,""),n}return i(e,t),s(e,[{key:"fetch_",value:function(){var t=this;return fetch(this.base_).then(function(t){return t.json()}).then(function(e){return[t.format_(e.stargazers_count)+" Stars",t.format_(e.forks_count)+" Forks"]})}}]),e}(a.a);e.a=c},function(t,e,n){"use strict";(function(t){function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=function(){function e(t){n(this,e);var r="string"==typeof t?document.querySelector(t):t;if(!(r instanceof HTMLElement))throw new ReferenceError;this.el_=r}return 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t=window.pageYOffset>=this.offset_;t!==this.active_&&(this.el_.dataset.mdState=(this.active_=t)?"hidden":"")}},{key:"reset",value:function(){this.el_.dataset.mdState="",this.active_=!1}}]),t}();e.a=i},function(t,e,n){n(35),n(36),n(37),t.exports=n(38)}]);
\ No newline at end of file
diff --git a/material/base.html b/material/base.html
index 6f8af505a..9b6cd1670 100644
--- a/material/base.html
+++ b/material/base.html
@@ -150,7 +150,7 @@
       {% endblock %}
     </div>
     {% block scripts %}
-      <script src="{{ base_url }}/assets/javascripts/application-ad1183cb07.js"></script>
+      <script src="{{ base_url }}/assets/javascripts/application-88de899dd7.js"></script>
       <script>app.initialize({url:{base:"{{ base_url }}"}})</script>
       {% for path in extra_javascript %}
         <script src="{{ path }}"></script>
diff --git a/package.json b/package.json
index 36a1730d1..50769d256 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "autoprefixer": "^6.7.3",
     "babel-core": "^6.23.0",
     "babel-eslint": "^7.1.1",
-    "babel-loader": "^6.3.1",
+    "babel-loader": "^7.0.0",
     "babel-plugin-add-module-exports": "^0.2.1",
     "babel-plugin-transform-react-jsx": "^6.8.0",
     "babel-polyfill": "^6.20.0",
@@ -56,11 +56,11 @@
     "ecstatic": "^2.1.0",
     "eslint": "^3.16.0",
     "fastclick": "^1.0.6",
-    "flow-bin": "^0.42.0",
+    "flow-bin": "^0.44.0",
     "flow-jsdoc": "^0.3.0",
     "git-hooks": "^1.1.7",
     "gulp": "^3.9.1",
-    "gulp-changed": "^2.0.0",
+    "gulp-changed": "^3.0.0",
     "gulp-concat": "^2.6.1",
     "gulp-cssnano": "^2.1.2",
     "gulp-htmlmin": "^3.0.0",
@@ -80,7 +80,7 @@
     "gulp-uglify": "^2.0.0",
     "gulp-util": "^3.0.8",
     "js-cookie": "^2.1.3",
-    "lunr": "^1.0.0",
+    "lunr": "^2.0.2",
     "material-design-color": "2.3.2",
     "material-shadows": "3.0.1",
     "modularscale-sass": "3.0.2",
diff --git a/src/assets/javascripts/components/Material/Search/Result.jsx b/src/assets/javascripts/components/Material/Search/Result.jsx
index 442406340..defe1ccba 100644
--- a/src/assets/javascripts/components/Material/Search/Result.jsx
+++ b/src/assets/javascripts/components/Material/Search/Result.jsx
@@ -103,13 +103,6 @@ export default class Result {
 
       /* Initialize index */
       const init = data => {
-        this.index_ = lunr(function() {
-          /* eslint-disable no-invalid-this, lines-around-comment */
-          this.field("title", { boost: 10 })
-          this.field("text")
-          this.ref("location")
-          /* eslint-enable no-invalid-this, lines-around-comment */
-        })
 
         /* Preprocess and index sections and documents */
         this.docs_ = data.reduce((docs, doc) => {
@@ -135,12 +128,22 @@ export default class Result {
               (_, char) => char)
 
           /* Index sections and documents, but skip top-level headline */
-          if (!doc.parent || doc.parent.title !== doc.title) {
-            this.index_.add(doc)
+          if (!doc.parent || doc.parent.title !== doc.title)
             docs.set(doc.location, doc)
-          }
           return docs
         }, new Map)
+
+        /* eslint-disable no-invalid-this, lines-around-comment */
+        const docs = this.docs_
+        this.index_ = lunr(function() {
+          this.field("title", { boost: 10 })
+          this.field("text")
+          this.ref("location")
+
+          /* Index documents */
+          docs.forEach(doc => this.add(doc))
+        })
+        /* eslint-enable no-invalid-this, lines-around-comment */
       }
 
       /* Initialize index after short timeout to account for transition */
diff --git a/yarn.lock b/yarn.lock
index 558e9e2a3..224a80482 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -449,14 +449,13 @@ babel-helpers@^6.23.0:
     babel-runtime "^6.22.0"
     babel-template "^6.23.0"
 
-babel-loader@^6.3.1:
-  version "6.3.2"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-6.3.2.tgz#18de4566385578c1b4f8ffe6cbc668f5e2a5ef03"
+babel-loader@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-7.0.0.tgz#2e43a66bee1fff4470533d0402c8a4532fafbaf7"
   dependencies:
     find-cache-dir "^0.1.1"
-    loader-utils "^0.2.16"
+    loader-utils "^1.0.2"
     mkdirp "^0.5.1"
-    object-assign "^4.0.1"
 
 babel-messages@^6.23.0:
   version "6.23.0"
@@ -2263,9 +2262,9 @@ flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
 
-flow-bin@^0.42.0:
-  version "0.42.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.42.0.tgz#05dd754b6b052de7b150f9210e2160746961e3cf"
+flow-bin@^0.44.0:
+  version "0.44.2"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.44.2.tgz#3893c7db5de043ed82674f327a04b1309db208b5"
 
 flow-jsdoc@^0.3.0:
   version "0.3.0"
@@ -2707,11 +2706,12 @@ grunt-legacy-log@~0.1.1:
     lodash "~2.4.1"
     underscore.string "~2.3.3"
 
-gulp-changed@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/gulp-changed/-/gulp-changed-2.0.0.tgz#7396d95aeab35c6bcbcb75169fd7f24a271a013b"
+gulp-changed@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/gulp-changed/-/gulp-changed-3.0.0.tgz#c6ca21f9c7c7211688dea46c5f3be9d52775acdc"
   dependencies:
     gulp-util "^3.0.0"
+    pify "^2.3.0"
     through2 "^2.0.0"
 
 gulp-concat@^2.6.1:
@@ -3653,6 +3653,14 @@ loader-utils@^0.2.11, loader-utils@^0.2.16:
     json5 "^0.5.0"
     object-assign "^4.0.1"
 
+loader-utils@^1.0.2:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-1.1.0.tgz#c98aef488bcceda2ffb5e2de646d6a754429f5cd"
+  dependencies:
+    big.js "^3.1.3"
+    emojis-list "^2.0.0"
+    json5 "^0.5.0"
+
 lodash._basecopy@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"
@@ -3969,9 +3977,9 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.1"
     yallist "^2.0.0"
 
-lunr@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/lunr/-/lunr-1.0.0.tgz#5c9276c92c91ac35a9241b5018d46723d92e2f5f"
+lunr@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/lunr/-/lunr-2.0.2.tgz#b3356bf365766da0dbbb1b00ba27b8faf5558ded"
 
 macaddress@^0.2.8:
   version "0.2.8"
@@ -4690,7 +4698,7 @@ pend@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
 
-pify@^2.0.0:
+pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"