diff --git a/package-lock.json b/package-lock.json
index f3e5ebe2cf..6861b5463f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -149,6 +149,12 @@
       "integrity": "sha1-GdOGodntxufByF04iu28xW0zYC0=",
       "dev": true
     },
+    "at-least-node": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/at-least-node/-/at-least-node-1.0.0.tgz",
+      "integrity": "sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==",
+      "dev": true
+    },
     "atob": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/atob/-/atob-2.1.0.tgz",
@@ -2242,16 +2248,16 @@
       }
     },
     "docco": {
-      "version": "0.8.0",
-      "resolved": "https://registry.npmjs.org/docco/-/docco-0.8.0.tgz",
-      "integrity": "sha512-QcWBDnnGaT+rgC0wqynznXv0/4hd6nAFdWNs2fN4FvkH2yAnCYVeRU7GIZXNCeUQ955Lufq+TmZcSXiBa1cGQQ==",
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/docco/-/docco-0.8.1.tgz",
+      "integrity": "sha512-OFVdjpxw4aTI+FThrCY2NEWZV/nvGDFlfeQxUTMkKL+oY2gD2sMl0N5ogoAj3YLZU05UDBSh64ROYzLFzxSoSQ==",
       "dev": true,
       "requires": {
-        "commander": "2.13.0",
-        "fs-extra": "5.0.0",
-        "highlight.js": "9.12.0",
-        "marked": "0.3.12",
-        "underscore": "1.9.0"
+        "commander": ">= 0.5.2",
+        "fs-extra": ">= 0.6.0",
+        "highlight.js": ">= 8.0.x",
+        "marked": ">= 0.2.7",
+        "underscore": ">= 1.0.0"
       }
     },
     "domain-browser": {
@@ -2657,14 +2663,23 @@
       }
     },
     "fs-extra": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-5.0.0.tgz",
-      "integrity": "sha512-66Pm4RYbjzdyeuqudYqhFiNBbCIuI9kgRqLPSHIlXHidW8NIQtVdkM1yeZ4lXwuhbTETv3EUGMNHAAw6hiundQ==",
+      "version": "9.1.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-9.1.0.tgz",
+      "integrity": "sha512-hcg3ZmepS30/7BSFqRvoo3DOMQu7IjqxO5nCDt+zM9XWjb33Wg7ziNT+Qvqbuc3+gWpzO02JubVyk2G4Zvo1OQ==",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "jsonfile": "4.0.0",
-        "universalify": "0.1.1"
+        "at-least-node": "^1.0.0",
+        "graceful-fs": "^4.2.0",
+        "jsonfile": "^6.0.1",
+        "universalify": "^2.0.0"
+      },
+      "dependencies": {
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        }
       }
     },
     "fs-write-stream-atomic": {
@@ -2705,7 +2720,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2726,12 +2742,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "1.0.0",
             "concat-map": "0.0.1"
@@ -2746,17 +2764,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -2873,7 +2894,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -2885,6 +2907,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -2899,6 +2922,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.11"
           }
@@ -2906,12 +2930,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "5.1.1",
             "yallist": "3.0.2"
@@ -2930,6 +2956,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -3010,7 +3037,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -3022,6 +3050,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1.0.2"
           }
@@ -3107,7 +3136,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -3143,6 +3173,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "1.1.0",
             "is-fullwidth-code-point": "1.0.0",
@@ -3162,6 +3193,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "2.1.1"
           }
@@ -3205,12 +3237,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -3629,12 +3663,13 @@
       "dev": true
     },
     "jsonfile": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
-      "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.1.0.tgz",
+      "integrity": "sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11"
+        "graceful-fs": "^4.1.6",
+        "universalify": "^2.0.0"
       }
     },
     "jsonlint": {
@@ -3770,9 +3805,9 @@
       }
     },
     "marked": {
-      "version": "0.3.12",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.3.12.tgz",
-      "integrity": "sha512-k4NaW+vS7ytQn6MgJn3fYpQt20/mOgYM5Ft9BYMfQJDz2QT6yEeS9XJ8k2Nw8JTeWK/znPPW2n3UJGzyYEiMoA==",
+      "version": "1.2.9",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-1.2.9.tgz",
+      "integrity": "sha512-H8lIX2SvyitGX+TRdtS06m1jHMijKN/XjfH6Ooii9fvxMlh8QdqBfBDkGUpMWH2kQNrtixjzYUa3SH8ROTgRRw==",
       "dev": true
     },
     "md5.js": {
@@ -5042,9 +5077,9 @@
       }
     },
     "universalify": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.1.tgz",
-      "integrity": "sha1-+nG63UQ3r0wUiEHjs7Fl+enlkLc=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
+      "integrity": "sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==",
       "dev": true
     },
     "unset-value": {