diff --git a/package-lock.json b/package-lock.json
index b8ca76e..4c12e99 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -357,7 +357,7 @@
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-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
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@@ -376,7 +376,7 @@
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-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
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@@ -969,7 +969,7 @@
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-          "resolved": "http://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
+          "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
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@@ -1136,7 +1136,7 @@
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-      "resolved": "http://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
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@@ -1293,7 +1293,7 @@
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-          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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@@ -1685,7 +1685,7 @@
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-      "resolved": "http://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
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@@ -1697,7 +1697,7 @@
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-          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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@@ -1957,6 +1957,7 @@
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+          "optional": true,
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@@ -2281,7 +2282,8 @@
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -2365,6 +2367,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -2411,7 +2414,8 @@
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           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -2677,7 +2681,8 @@
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -2716,11 +2721,6 @@
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-          "bundled": true,
-          "dev": true
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@@ -3223,7 +3223,7 @@
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-          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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@@ -3616,9 +3616,9 @@
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-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg=="
+      "version": "5.7.2",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.2.tgz",
+      "integrity": "sha512-cBznnQ9KjJqU67B52RMC65CMarK2600WFnbkcaiwWq3xy/5haFJlshgnpjovMVJ+Hff49d8GEn0b87C5pDQ10g=="
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@@ -3821,7 +3821,7 @@
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-          "resolved": "http://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
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@@ -3838,7 +3838,7 @@
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-          "resolved": "http://registry.npmjs.org/inquirer/-/inquirer-5.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-5.2.0.tgz",
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@@ -3874,7 +3874,7 @@
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-          "resolved": "http://registry.npmjs.org/table/-/table-4.0.3.tgz",
+          "resolved": "https://registry.npmjs.org/table/-/table-4.0.3.tgz",
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@@ -4177,7 +4177,7 @@
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-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
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