Add back htmlhint.

build/.htmllintrc

@@ -0,0 +1,19 @@
+{
+  "attr-bans": ["align", "background", "bgcolor", "border", "frameborder", "longdesc", "marginwidth", "marginheight", "scrolling"],
+  "attr-name-style": false,
+  "attr-no-unsafe-char": false,
+  "class-style": "dash",
+  "doctype-first": true,
+  "doctype-html5": true,
+  "fig-req-figcaption": false,
+  "html-valid-content-model": false,
+  "id-class-ignore-regex": "(onclick|content|[a-z]+([A-Z][a-z])+)",
+  "id-class-style": "dash",
+  "img-req-src": false,
+  "img-req-alt": false,
+  "indent-style": "spaces",
+  "indent-width": 2,
+  "spec-char-escape": false,
+  "tag-bans": ["b", "i"],
+  "title-max-len": false
+}

package-lock.json

@@ -137,6 +137,12 @@
       "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
       "dev": true
     },
+    "array-each": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/array-each/-/array-each-1.0.1.tgz",
+      "integrity": "sha1-p5SvDAWrF1KEbudTofIRoFugxE8=",
+      "dev": true
+    },
     "array-filter": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/array-filter/-/array-filter-0.0.1.tgz",
@@ -161,6 +167,12 @@
       "integrity": "sha1-FziZ0//Rx9k4PkR5Ul2+J4yrXys=",
       "dev": true
     },
+    "array-slice": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-1.0.0.tgz",
+      "integrity": "sha1-5zA08A3MH0CHYAj9IP6ud71LfC8=",
+      "dev": true
+    },
     "array-union": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
@@ -188,6 +200,12 @@
       "integrity": "sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0=",
       "dev": true
     },
+    "asap": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
+      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=",
+      "dev": true
+    },
     "asn1": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
@@ -1121,6 +1139,12 @@
         "inherits": "2.0.3"
       }
     },
+    "bluebird": {
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz",
+      "integrity": "sha1-eRQg1/VR7qKJdFOop3ZT+WYG1nw=",
+      "dev": true
+    },
     "boom": {
       "version": "4.3.1",
       "resolved": "https://registry.npmjs.org/boom/-/boom-4.3.1.tgz",
@@ -1207,6 +1231,15 @@
       "integrity": "sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=",
       "dev": true
     },
+    "bulk-require": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/bulk-require/-/bulk-require-1.0.1.tgz",
+      "integrity": "sha1-yz0DnmmBOaRE/FdLJh1rOyz0TIk=",
+      "dev": true,
+      "requires": {
+        "glob": "7.1.2"
+      }
+    },
     "bundlesize": {
       "version": "0.14.4",
       "resolved": "https://registry.npmjs.org/bundlesize/-/bundlesize-0.14.4.tgz",
@@ -1332,6 +1365,15 @@
       "integrity": "sha512-UZK3NBx2Mca+b5LsG7bY183pHWt5Y1xts4P3Pz7ENTwGVnJOUWbRb3ocjvX7hx9tq/yTAdclXm9sZ38gNuem4A==",
       "dev": true
     },
+    "cjson": {
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/cjson/-/cjson-0.5.0.tgz",
+      "integrity": "sha1-oPSGAeAWFk37LG2JHjgMlsramDk=",
+      "dev": true,
+      "requires": {
+        "json-parse-helpfulerror": "1.0.3"
+      }
+    },
     "clean-css": {
       "version": "4.1.9",
       "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-4.1.9.tgz",
@@ -1720,6 +1762,49 @@
         "isarray": "1.0.0"
       }
     },
+    "dom-serializer": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.0.tgz",
+      "integrity": "sha1-BzxpdUbOB4DOI75KKOKT5AvDDII=",
+      "dev": true,
+      "requires": {
+        "domelementtype": "1.1.3",
+        "entities": "1.1.1"
+      },
+      "dependencies": {
+        "domelementtype": {
+          "version": "1.1.3",
+          "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-1.1.3.tgz",
+          "integrity": "sha1-vSh3PiZCiBrsUVRJJCmcXNgiGFs=",
+          "dev": true
+        }
+      }
+    },
+    "domelementtype": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-1.3.0.tgz",
+      "integrity": "sha1-sXrtguirWeUt2cGbF1bg/BhyBMI=",
+      "dev": true
+    },
+    "domhandler": {
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-2.4.1.tgz",
+      "integrity": "sha1-iS5HAAqZvlW783dP/qBWHYh5wlk=",
+      "dev": true,
+      "requires": {
+        "domelementtype": "1.3.0"
+      }
+    },
+    "domutils": {
+      "version": "1.6.2",
+      "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.6.2.tgz",
+      "integrity": "sha1-GVjMC0yUJuntNn+xyOhUiRsPo/8=",
+      "dev": true,
+      "requires": {
+        "dom-serializer": "0.1.0",
+        "domelementtype": "1.3.0"
+      }
+    },
     "dot-prop": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz",
@@ -1763,6 +1848,12 @@
       "integrity": "sha1-pls+QtC3HPxYXrd0+ZQ8jZuRsMI=",
       "dev": true
     },
+    "entities": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-1.1.1.tgz",
+      "integrity": "sha1-blwtClYhtdra7O+AuQ7ftc13cvA=",
+      "dev": true
+    },
     "error-ex": {
       "version": "1.3.1",
       "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.1.tgz",
@@ -2245,6 +2336,36 @@
         "resolve-dir": "0.1.1"
       }
     },
+    "fined": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/fined/-/fined-1.1.0.tgz",
+      "integrity": "sha1-s33IRLdqL15wgeiE98CuNE8VNHY=",
+      "dev": true,
+      "requires": {
+        "expand-tilde": "2.0.2",
+        "is-plain-object": "2.0.4",
+        "object.defaults": "1.1.0",
+        "object.pick": "1.3.0",
+        "parse-filepath": "1.0.1"
+      },
+      "dependencies": {
+        "expand-tilde": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/expand-tilde/-/expand-tilde-2.0.2.tgz",
+          "integrity": "sha1-l+gBqgUt8CRU3kawK/YhZCzchQI=",
+          "dev": true,
+          "requires": {
+            "homedir-polyfill": "1.0.1"
+          }
+        }
+      }
+    },
+    "flagged-respawn": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/flagged-respawn/-/flagged-respawn-0.3.2.tgz",
+      "integrity": "sha1-/xke3c1wiKZ1smEP/8l2vpuAdLU=",
+      "dev": true
+    },
     "flat-cache": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-1.3.0.tgz",
@@ -2750,6 +2871,85 @@
       "integrity": "sha1-ELMKOGCF9Dzt41PMj6fLDe7qZos=",
       "dev": true
     },
+    "htmllint": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/htmllint/-/htmllint-0.6.0.tgz",
+      "integrity": "sha1-27AGZ23WbXZ8sba7h18IhAuRmY0=",
+      "dev": true,
+      "requires": {
+        "bulk-require": "1.0.1",
+        "htmlparser2": "3.9.2",
+        "lodash": "4.17.4",
+        "promise": "7.3.1"
+      }
+    },
+    "htmllint-cli": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/htmllint-cli/-/htmllint-cli-0.0.6.tgz",
+      "integrity": "sha1-PfpDD+dG63vGfCbmlz3EpwyhfLM=",
+      "dev": true,
+      "requires": {
+        "bluebird": "3.5.0",
+        "chalk": "1.1.3",
+        "cjson": "0.5.0",
+        "glob": "7.1.2",
+        "htmllint": "0.6.0",
+        "liftoff": "2.3.0",
+        "promise": "7.3.1",
+        "semver": "5.4.1",
+        "yargs": "6.6.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
+          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
+          "dev": true
+        },
+        "chalk": {
+          "version": "1.1.3",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "2.2.1",
+            "escape-string-regexp": "1.0.5",
+            "has-ansi": "2.0.0",
+            "strip-ansi": "3.0.1",
+            "supports-color": "2.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "2.1.1"
+          }
+        },
+        "supports-color": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
+          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
+          "dev": true
+        }
+      }
+    },
+    "htmlparser2": {
+      "version": "3.9.2",
+      "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-3.9.2.tgz",
+      "integrity": "sha1-G9+HrMoPP55T+k/M6w9LTLsAszg=",
+      "dev": true,
+      "requires": {
+        "domelementtype": "1.3.0",
+        "domhandler": "2.4.1",
+        "domutils": "1.6.2",
+        "entities": "1.1.1",
+        "inherits": "2.0.3",
+        "readable-stream": "2.3.3"
+      }
+    },
     "http-signature": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz",
@@ -2877,6 +3077,24 @@
       "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY=",
       "dev": true
     },
+    "is-absolute": {
+      "version": "0.2.6",
+      "resolved": "https://registry.npmjs.org/is-absolute/-/is-absolute-0.2.6.tgz",
+      "integrity": "sha1-IN5p89uULvLYe5wto28XIjWxtes=",
+      "dev": true,
+      "requires": {
+        "is-relative": "0.2.1",
+        "is-windows": "0.2.0"
+      },
+      "dependencies": {
+        "is-windows": {
+          "version": "0.2.0",
+          "resolved": "https://registry.npmjs.org/is-windows/-/is-windows-0.2.0.tgz",
+          "integrity": "sha1-3hqm1j6indJIc3tp8f+LgALSEIw=",
+          "dev": true
+        }
+      }
+    },
     "is-arrayish": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
@@ -3033,6 +3251,23 @@
       "integrity": "sha1-caUMhCnfync8kqOQpKA7OfzVHT4=",
       "dev": true
     },
+    "is-plain-object": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
+      "integrity": "sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==",
+      "dev": true,
+      "requires": {
+        "isobject": "3.0.1"
+      },
+      "dependencies": {
+        "isobject": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "dev": true
+        }
+      }
+    },
     "is-posix-bracket": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz",
@@ -3072,6 +3307,15 @@
       "integrity": "sha1-/S2INUXEa6xaYz57mgnof6LLUGk=",
       "dev": true
     },
+    "is-relative": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/is-relative/-/is-relative-0.2.1.tgz",
+      "integrity": "sha1-0n9MfVFtF1+2ENuEu+7yPDvJeqU=",
+      "dev": true,
+      "requires": {
+        "is-unc-path": "0.1.2"
+      }
+    },
     "is-resolvable": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.0.0.tgz",
@@ -3111,6 +3355,15 @@
       "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=",
       "dev": true
     },
+    "is-unc-path": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/is-unc-path/-/is-unc-path-0.1.2.tgz",
+      "integrity": "sha1-arBTpyVzwQJQ/0FqOBTDUXivObk=",
+      "dev": true,
+      "requires": {
+        "unc-path-regex": "0.1.2"
+      }
+    },
     "is-utf8": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.1.tgz",
@@ -3150,6 +3403,12 @@
       "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
       "dev": true
     },
+    "jju": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/jju/-/jju-1.3.0.tgz",
+      "integrity": "sha1-2t2e8BkkvHKLA/L3l5vb1i96Kqo=",
+      "dev": true
+    },
     "js-base64": {
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.3.2.tgz",
@@ -3197,6 +3456,15 @@
       "integrity": "sha1-5CGiqOINawgZ3yiQj3glJrlt0f4=",
       "dev": true
     },
+    "json-parse-helpfulerror": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/json-parse-helpfulerror/-/json-parse-helpfulerror-1.0.3.tgz",
+      "integrity": "sha1-E/FM4C7tTpgSl7ZOueO5MuLdE9w=",
+      "dev": true,
+      "requires": {
+        "jju": "1.3.0"
+      }
+    },
     "json-schema": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
@@ -3324,6 +3592,23 @@
         "type-check": "0.3.2"
       }
     },
+    "liftoff": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/liftoff/-/liftoff-2.3.0.tgz",
+      "integrity": "sha1-qY8v9nGD2Lp8+soQVIvX/wVQs4U=",
+      "dev": true,
+      "requires": {
+        "extend": "3.0.1",
+        "findup-sync": "0.4.3",
+        "fined": "1.1.0",
+        "flagged-respawn": "0.3.2",
+        "lodash.isplainobject": "4.0.6",
+        "lodash.isstring": "4.0.1",
+        "lodash.mapvalues": "4.6.0",
+        "rechoir": "0.6.2",
+        "resolve": "1.4.0"
+      }
+    },
     "load-json-file": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
@@ -3450,6 +3735,18 @@
       "integrity": "sha1-eeTriMNqgSKvhvhEqpvNhRtfu1U=",
       "dev": true
     },
+    "lodash.isplainobject": {
+      "version": "4.0.6",
+      "resolved": "https://registry.npmjs.org/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz",
+      "integrity": "sha1-fFJqUtibRcRcxpC4gWO+BJf1UMs=",
+      "dev": true
+    },
+    "lodash.isstring": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
+      "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE=",
+      "dev": true
+    },
     "lodash.keys": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
@@ -3461,6 +3758,12 @@
         "lodash.isarray": "3.0.4"
       }
     },
+    "lodash.mapvalues": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/lodash.mapvalues/-/lodash.mapvalues-4.6.0.tgz",
+      "integrity": "sha1-G6+lAF3p3W9PJmaMMMo3IwzJaJw=",
+      "dev": true
+    },
     "lodash.mergewith": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.0.tgz",
@@ -3581,6 +3884,12 @@
         "pify": "2.3.0"
       }
     },
+    "map-cache": {
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/map-cache/-/map-cache-0.2.2.tgz",
+      "integrity": "sha1-wyq9C9ZSXZsFFkW7TyasXcmKDb8=",
+      "dev": true
+    },
     "map-obj": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
@@ -4087,6 +4396,35 @@
       "integrity": "sha1-xUYBd4rVYPEULODgG8yotW0TQm0=",
       "dev": true
     },
+    "object.defaults": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/object.defaults/-/object.defaults-1.1.0.tgz",
+      "integrity": "sha1-On+GgzS0B96gbaFtiNXNKeQ1/s8=",
+      "dev": true,
+      "requires": {
+        "array-each": "1.0.1",
+        "array-slice": "1.0.0",
+        "for-own": "1.0.0",
+        "isobject": "3.0.1"
+      },
+      "dependencies": {
+        "for-own": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/for-own/-/for-own-1.0.0.tgz",
+          "integrity": "sha1-xjMy9BXO3EsE2/5wz4NklMU8tEs=",
+          "dev": true,
+          "requires": {
+            "for-in": "1.0.2"
+          }
+        },
+        "isobject": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "dev": true
+        }
+      }
+    },
     "object.omit": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz",
@@ -4097,6 +4435,23 @@
         "is-extendable": "0.1.1"
       }
     },
+    "object.pick": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/object.pick/-/object.pick-1.3.0.tgz",
+      "integrity": "sha1-h6EKxMFpS9Lhy/U1kaZhQftd10c=",
+      "dev": true,
+      "requires": {
+        "isobject": "3.0.1"
+      },
+      "dependencies": {
+        "isobject": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "dev": true
+        }
+      }
+    },
     "once": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@@ -4252,6 +4607,17 @@
         "semver": "5.4.1"
       }
     },
+    "parse-filepath": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/parse-filepath/-/parse-filepath-1.0.1.tgz",
+      "integrity": "sha1-FZ1hVdQ5BNFsEO9piRHaHpGWm3M=",
+      "dev": true,
+      "requires": {
+        "is-absolute": "0.2.6",
+        "map-cache": "0.2.2",
+        "path-root": "0.1.1"
+      }
+    },
     "parse-glob": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/parse-glob/-/parse-glob-3.0.4.tgz",
@@ -4309,6 +4675,21 @@
       "integrity": "sha1-PBrfhx6pzWyUMbbqK9dKD/BVxME=",
       "dev": true
     },
+    "path-root": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/path-root/-/path-root-0.1.1.tgz",
+      "integrity": "sha1-mkpoFMrBwM1zNgqV8yCDyOpHRbc=",
+      "dev": true,
+      "requires": {
+        "path-root-regex": "0.1.2"
+      }
+    },
+    "path-root-regex": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/path-root-regex/-/path-root-regex-0.1.2.tgz",
+      "integrity": "sha1-v8zcjfWxLcUsi0PsONGNcsBLqW0=",
+      "dev": true
+    },
     "path-type": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/path-type/-/path-type-2.0.0.tgz",
@@ -4931,6 +5312,15 @@
       "integrity": "sha1-ihvjZr+Pwj2yvSPxDG/pILQ4nR8=",
       "dev": true
     },
+    "promise": {
+      "version": "7.3.1",
+      "resolved": "https://registry.npmjs.org/promise/-/promise-7.3.1.tgz",
+      "integrity": "sha512-nolQXZ/4L+bP/UGlkfaIujX9BKxGwmQ9OT4mOt5yvy8iK1h3wqTEJCijzGANTCCl9nWjY41juyAn2K3Q1hLLTg==",
+      "dev": true,
+      "requires": {
+        "asap": "2.0.6"
+      }
+    },
     "ps-tree": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/ps-tree/-/ps-tree-1.1.0.tgz",
@@ -6321,6 +6711,12 @@
         "source-map": "0.5.7"
       }
     },
+    "unc-path-regex": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz",
+      "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo=",
+      "dev": true
+    },
     "undefsafe": {
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-0.0.3.tgz",
@@ -6754,6 +7150,140 @@
       "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
       "dev": true
     },
+    "yargs": {
+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz",
+      "integrity": "sha1-eC7CHvQDNF+DCoCMo9UTr1YGUgg=",
+      "dev": true,
+      "requires": {
+        "camelcase": "3.0.0",
+        "cliui": "3.2.0",
+        "decamelize": "1.2.0",
+        "get-caller-file": "1.0.2",
+        "os-locale": "1.4.0",
+        "read-pkg-up": "1.0.1",
+        "require-directory": "2.1.1",
+        "require-main-filename": "1.0.1",
+        "set-blocking": "2.0.0",
+        "string-width": "1.0.2",
+        "which-module": "1.0.0",
+        "y18n": "3.2.1",
+        "yargs-parser": "4.2.1"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "1.1.2",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz",
+          "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
+          "dev": true,
+          "requires": {
+            "path-exists": "2.1.0",
+            "pinkie-promise": "2.0.1"
+          }
+        },
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "dev": true,
+          "requires": {
+            "number-is-nan": "1.0.1"
+          }
+        },
+        "load-json-file": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
+          "integrity": "sha1-lWkFcI1YtLq0wiYbBPWfMcmTdMA=",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "4.1.11",
+            "parse-json": "2.2.0",
+            "pify": "2.3.0",
+            "pinkie-promise": "2.0.1",
+            "strip-bom": "2.0.0"
+          }
+        },
+        "path-exists": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-2.1.0.tgz",
+          "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
+          "dev": true,
+          "requires": {
+            "pinkie-promise": "2.0.1"
+          }
+        },
+        "path-type": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/path-type/-/path-type-1.1.0.tgz",
+          "integrity": "sha1-WcRPfuSR2nBNpBXaWkBwuk+P5EE=",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "4.1.11",
+            "pify": "2.3.0",
+            "pinkie-promise": "2.0.1"
+          }
+        },
+        "read-pkg": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz",
+          "integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=",
+          "dev": true,
+          "requires": {
+            "load-json-file": "1.1.0",
+            "normalize-package-data": "2.4.0",
+            "path-type": "1.1.0"
+          }
+        },
+        "read-pkg-up": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-1.0.1.tgz",
+          "integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=",
+          "dev": true,
+          "requires": {
+            "find-up": "1.1.2",
+            "read-pkg": "1.1.0"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "dev": true,
+          "requires": {
+            "code-point-at": "1.1.0",
+            "is-fullwidth-code-point": "1.0.0",
+            "strip-ansi": "3.0.1"
+          }
+        },
+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "2.1.1"
+          }
+        },
+        "strip-bom": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-2.0.0.tgz",
+          "integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
+          "dev": true,
+          "requires": {
+            "is-utf8": "0.2.1"
+          }
+        }
+      }
+    },
+    "yargs-parser": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
+      "integrity": "sha1-KczqwNxPA8bIe0qfIX3RjJ90hxw=",
+      "dev": true,
+      "requires": {
+        "camelcase": "3.0.0"
+      }
+    },
     "yauzl": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz",

package.json

@@ -49,7 +49,7 @@
     "docs-compile": "bundle exec jekyll build",
     "postdocs-compile": "npm run docs-workbox-precache",
     "docs-github": "shx echo \"github: true\" > twbsconfig.yml && npm run docs-compile -- --config _config.yml,twbsconfig.yml && shx rm ./twbsconfig.yml",
-    "docs-lint": "node build/htmllint.js",
+    "docs-lint": "htmllint --rc build/.htmllintrc \"_gh_pages/**/*.html\" \"js/tests/**/*.html\" && node build/htmllint.js",
     "docs-serve": "bundle exec jekyll serve",
     "docs-upload-preview": "build/upload-preview.sh",
     "docs-workbox-precache": "node build/workbox.js",
@@ -90,6 +90,7 @@
     "cross-env": "^5.0.5",
     "eslint": "^4.2.0",
     "eslint-plugin-compat": "^1.0.4",
+    "htmllint-cli": "^0.0.6",
     "jsunitsaucelabs": "^1.2.0",
     "node-sass": "^4.5.3",
     "nodemon": "^1.11.0",