diff --git a/package-lock.json b/package-lock.json
index faddf80b..458e3070 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -185,6 +185,14 @@
       "requires": {
         "@types/events": "1.2.0",
         "@types/node": "10.5.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q==",
+          "dev": true
+        }
       }
     },
     "@types/events": {
@@ -202,6 +210,14 @@
         "@types/events": "1.2.0",
         "@types/minimatch": "3.0.3",
         "@types/node": "10.5.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q==",
+          "dev": true
+        }
       }
     },
     "@types/glob-stream": {
@@ -212,6 +228,14 @@
       "requires": {
         "@types/glob": "5.0.35",
         "@types/node": "10.5.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q==",
+          "dev": true
+        }
       }
     },
     "@types/gulp": {
@@ -232,9 +256,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "10.5.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
-      "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q=="
+      "version": "10.12.23",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.23.tgz",
+      "integrity": "sha512-EKhb5NveQ3NlW5EV7B0VRtDKwUfVey8LuJRl9pp5iW0se87/ZqLjG0PMf2MCzPXAJYWZN5Ltg7pHIAf9/Dm1tQ=="
     },
     "@types/selenium-webdriver": {
       "version": "3.0.10",
@@ -265,6 +289,14 @@
       "dev": true,
       "requires": {
         "@types/node": "10.5.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q==",
+          "dev": true
+        }
       }
     },
     "@types/vinyl-fs": {
@@ -276,6 +308,14 @@
         "@types/glob-stream": "6.1.0",
         "@types/node": "10.5.2",
         "@types/vinyl": "2.0.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q==",
+          "dev": true
+        }
       }
     },
     "ajv": {
@@ -2369,12 +2409,14 @@
         "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"
@@ -2389,17 +2431,20 @@
         "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",
@@ -2516,7 +2561,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -2528,6 +2574,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -2542,6 +2589,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.11"
           }
@@ -2549,12 +2597,14 @@
         "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"
@@ -2573,6 +2623,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -2653,7 +2704,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -2665,6 +2717,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1.0.2"
           }
@@ -2786,6 +2839,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "1.1.0",
             "is-fullwidth-code-point": "1.0.0",
@@ -2924,6 +2978,7 @@
       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-2.0.0.tgz",
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
       "dev": true,
+      "optional": true,
       "requires": {
         "is-glob": "2.0.1"
       }
@@ -4183,6 +4238,7 @@
           "version": "0.1.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "kind-of": "3.2.2",
             "longest": "1.0.1",
@@ -5125,7 +5181,8 @@
         "longest": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "lru-cache": {
           "version": "4.1.3",
@@ -7071,6 +7128,13 @@
         "duplexer": "0.1.1",
         "tap-parser": "3.0.5",
         "through2": "2.0.3"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "10.5.2",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.5.2.tgz",
+          "integrity": "sha512-m9zXmifkZsMHZBOyxZWilMwmTlpC8x5Ty360JKTiXvlXZfBWYpsg9ZZvP/Ye+iZUh+Q+MxDLjItVTWIsfwz+8Q=="
+        }
       }
     },
     "tap-parser": {