diff --git a/package-lock.json b/package-lock.json
index 8e73ae6..e9765af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -223,7 +223,7 @@
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-      "resolved": "http://registry.npmjs.org/async/-/async-1.5.2.tgz",
+      "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
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@@ -1451,7 +1451,7 @@
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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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@@ -1745,7 +1745,7 @@
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-          "resolved": "http://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
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@@ -1753,7 +1753,7 @@
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-          "resolved": "http://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
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@@ -2565,7 +2565,7 @@
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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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@@ -2933,7 +2933,7 @@
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-          "resolved": "http://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
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@@ -2941,7 +2941,7 @@
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-          "resolved": "http://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
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@@ -3087,7 +3087,8 @@
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+          "bundled": true,
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@@ -3105,11 +3106,13 @@
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+          "bundled": true,
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           "bundled": true,
+          "optional": true,
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@@ -3122,15 +3125,18 @@
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+          "bundled": true,
+          "optional": true
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-          "bundled": true
+          "bundled": true,
+          "optional": true
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+          "bundled": true,
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@@ -3233,7 +3239,8 @@
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-          "bundled": true
+          "bundled": true,
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@@ -3243,6 +3250,7 @@
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           "bundled": true,
+          "optional": true,
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           }
@@ -3255,17 +3263,20 @@
         "minimatch": {
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           "bundled": true,
+          "optional": true,
           "requires": {
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         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
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           "bundled": true,
+          "optional": true,
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@@ -3282,6 +3293,7 @@
         "mkdirp": {
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           "requires": {
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@@ -3354,7 +3366,8 @@
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+          "bundled": true,
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@@ -3364,6 +3377,7 @@
         "once": {
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           "bundled": true,
+          "optional": true,
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@@ -3439,7 +3453,8 @@
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+          "bundled": true,
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@@ -3469,6 +3484,7 @@
         "string-width": {
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@@ -3486,6 +3502,7 @@
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           "bundled": true,
+          "optional": true,
           "requires": {
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@@ -3524,11 +3541,13 @@
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         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "yallist": {
           "version": "3.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3652,7 +3671,7 @@
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         "yargs": {
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-          "resolved": "http://registry.npmjs.org/yargs/-/yargs-1.2.6.tgz",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-1.2.6.tgz",
           "integrity": "sha1-nHtKgv1dWVsr8Xq23MQxNUMv40s=",
           "requires": {
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@@ -3909,9 +3928,9 @@
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-      "integrity": "sha512-7T/BxH19zbcCTa8XkMlbK5lTo1WtgkFi3GvdWEyNuc4Vex7/9Dqbnpsf4JMydcfj9HCg4zUWFTL3Za6lapg5/w=="
+      "version": "2.8.9",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
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@@ -3952,7 +3971,7 @@
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-      "resolved": "http://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
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@@ -4333,7 +4352,7 @@
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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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@@ -4938,7 +4957,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -5091,7 +5110,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -5317,7 +5336,7 @@
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-          "resolved": "http://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
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@@ -5712,7 +5731,7 @@
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-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-0.4.0.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-0.4.0.tgz",
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@@ -5722,7 +5741,7 @@
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-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.1.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.1.1.tgz",
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@@ -5912,7 +5931,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -5971,7 +5990,7 @@
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-      "resolved": "http://registry.npmjs.org/p-cancelable/-/p-cancelable-0.4.1.tgz",
+      "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-0.4.1.tgz",
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@@ -7587,7 +7606,7 @@
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-          "resolved": "http://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz",
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@@ -9328,7 +9347,7 @@
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-      "resolved": "http://registry.npmjs.org/yargs/-/yargs-11.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.1.0.tgz",
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