diff --git a/package-lock.json b/package-lock.json
index f83da0d..7199e54 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -706,7 +706,7 @@
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@@ -728,7 +728,7 @@
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-          "resolved": "http://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
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@@ -901,6 +901,13 @@
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@@ -2016,6 +2023,16 @@
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@@ -2147,8 +2162,6 @@
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@@ -2268,7 +2281,6 @@
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@@ -2278,8 +2290,6 @@
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@@ -2468,7 +2478,6 @@
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@@ -2536,21 +2545,6 @@
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@@ -2575,7 +2569,6 @@
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@@ -3881,7 +3874,7 @@
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-          "resolved": "http://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz",
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@@ -3902,7 +3895,7 @@
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-          "resolved": "http://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
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@@ -4209,6 +4202,36 @@
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+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.9.0.tgz",
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+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.3.3.tgz",
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-          "resolved": "http://registry.npmjs.org/semver/-/semver-5.3.0.tgz",
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+          "dev": true,
+          "requires": {
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+            "fstream": "^1.0.12",
+            "inherits": "2"
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+          "dependencies": {
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+              "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.12.tgz",
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+              "dev": true,
+              "requires": {
+                "graceful-fs": "^4.1.2",
+                "inherits": "~2.0.0",
+                "mkdirp": ">=0.5 0",
+                "rimraf": "2"
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@@ -4389,7 +4437,7 @@
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+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
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@@ -4402,7 +4450,7 @@
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@@ -5363,7 +5411,7 @@
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-          "resolved": "http://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
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@@ -5622,7 +5670,7 @@
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@@ -5669,7 +5717,7 @@
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-          "resolved": "http://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.2.0.tgz",
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@@ -5939,7 +5987,7 @@
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-      "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
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@@ -5990,14 +6038,28 @@
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-      "integrity": "sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=",
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+      "optional": true,
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-        "fstream": "^1.0.2",
-        "inherits": "2"
+        "chownr": "^1.1.1",
+        "fs-minipass": "^1.2.5",
+        "minipass": "^2.8.6",
+        "minizlib": "^1.2.1",
+        "mkdirp": "^0.5.0",
+        "safe-buffer": "^5.1.2",
+        "yallist": "^3.0.3"
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@@ -6018,7 +6080,7 @@
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@@ -6031,7 +6093,7 @@
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