diff --git a/package-lock.json b/package-lock.json
index b586246..7632ee5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -670,6 +670,12 @@
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+      "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
+      "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=",
+      "dev": true
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@@ -865,6 +871,15 @@
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+    "is-extendable": {
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+      "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-1.0.1.tgz",
+      "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
+      "dev": true,
+      "requires": {
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+      }
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@@ -877,6 +892,15 @@
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       "dev": true
     },
+    "is-plain-object": {
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+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
+      "integrity": "sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==",
+      "dev": true,
+      "requires": {
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@@ -911,6 +935,12 @@
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+    "isobject": {
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+      "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+      "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+      "dev": true
+    },
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@@ -1120,6 +1150,16 @@
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       "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
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+    "mixin-deep": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
+      "integrity": "sha512-WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==",
+      "dev": true,
+      "requires": {
+        "for-in": "^1.0.2",
+        "is-extendable": "^1.0.1"
+      }
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@@ -2007,8 +2047,7 @@
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-          "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=",
-          "dev": true
+          "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA="
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@@ -2548,27 +2587,6 @@
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-          "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.1.tgz",
-          "integrity": "sha1-pJ5yaNzhoNlpjkUybFYm3zVD0P4=",
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