diff --git a/package-lock.json b/package-lock.json
index 3c4b4fc..950ab6a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "leafeon",
-  "version": "2.1.16",
+  "version": "2.1.20",
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@@ -266,13 +266,30 @@
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-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
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-        "mime-types": "~2.1.18",
-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.24",
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+          "dev": true
+        },
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+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.24.tgz",
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+          "dev": true,
+          "requires": {
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+          }
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@@ -298,6 +315,12 @@
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+      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.1.1.tgz",
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@@ -482,7 +505,7 @@
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-          "resolved": "http://registry.npmjs.org/util/-/util-0.10.3.tgz",
+          "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
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@@ -703,14 +726,15 @@
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+    "bfj": {
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+      "resolved": "https://registry.npmjs.org/bfj/-/bfj-6.1.1.tgz",
+      "integrity": "sha512-+GUNvzHR4nRyGybQc2WpNJL4MJazMuvf92ueIyA0bIkPRwhhQu3IfZQ2PSoVPpCBJfmoSdOxu5rnotfFLlvYRQ==",
       "dev": true,
       "requires": {
         "bluebird": "^3.5.1",
         "check-types": "^7.3.0",
+        "hoopy": "^0.1.2",
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@@ -727,9 +751,9 @@
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+      "version": "3.5.5",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.5.tgz",
+      "integrity": "sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w==",
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@@ -739,21 +763,21 @@
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-      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
       "dev": true,
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-        "http-errors": "~1.6.3",
-        "iconv-lite": "0.4.23",
+        "http-errors": "1.7.2",
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-        "qs": "6.5.2",
-        "raw-body": "2.3.3",
-        "type-is": "~1.6.16"
+        "qs": "6.7.0",
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@@ -764,6 +788,12 @@
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+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
+          "dev": true
         }
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@@ -1002,9 +1032,9 @@
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-      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
-      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg==",
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@@ -1065,7 +1095,7 @@
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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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@@ -1204,7 +1234,8 @@
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-      "dev": true
+      "dev": true,
+      "optional": true
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@@ -1248,10 +1279,13 @@
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-      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ=",
-      "dev": true
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
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+      "dev": true,
+      "requires": {
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@@ -1260,9 +1294,9 @@
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-      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s=",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
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@@ -1712,39 +1746,39 @@
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+      "resolved": "https://registry.npmjs.org/express/-/express-4.17.0.tgz",
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       "dev": true,
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-        "accepts": "~1.3.5",
+        "accepts": "~1.3.7",
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-        "body-parser": "1.18.3",
-        "content-disposition": "0.5.2",
+        "body-parser": "1.19.0",
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-        "cookie": "0.3.1",
+        "cookie": "0.4.0",
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         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
-        "finalhandler": "1.1.1",
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         "merge-descriptors": "1.0.1",
         "methods": "~1.1.2",
         "on-finished": "~2.3.0",
-        "parseurl": "~1.3.2",
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-        "qs": "6.5.2",
-        "range-parser": "~1.2.0",
+        "proxy-addr": "~2.0.5",
+        "qs": "6.7.0",
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-        "setprototypeof": "1.1.0",
-        "statuses": "~1.4.0",
-        "type-is": "~1.6.16",
+        "send": "0.17.1",
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+        "setprototypeof": "1.1.1",
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@@ -1763,6 +1797,12 @@
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+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
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+          "dev": true
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@@ -1906,17 +1946,17 @@
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         "escape-html": "~1.0.3",
         "on-finished": "~2.3.0",
-        "parseurl": "~1.3.2",
-        "statuses": "~1.4.0",
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+        "statuses": "~1.5.0",
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@@ -2692,13 +2732,21 @@
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-      "integrity": "sha1-iuCWJX6r59acRb4rZ8RIEk/7UXw=",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/gzip-size/-/gzip-size-5.1.1.tgz",
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       "requires": {
         "duplexer": "^0.1.1",
-        "pify": "^3.0.0"
+        "pify": "^4.0.1"
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+          "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
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+          "dev": true
+        }
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@@ -2850,6 +2898,12 @@
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+      "resolved": "https://registry.npmjs.org/hoopy/-/hoopy-0.1.4.tgz",
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@@ -2857,15 +2911,16 @@
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-      "integrity": "sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=",
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-        "statuses": ">= 1.4.0 < 2"
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+        "statuses": ">= 1.5.0 < 2",
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@@ -2886,9 +2941,9 @@
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@@ -2947,9 +3002,9 @@
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@@ -3357,7 +3412,7 @@
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@@ -3542,9 +3597,9 @@
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@@ -3640,7 +3695,7 @@
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@@ -3708,9 +3763,9 @@
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-      "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk=",
+      "version": "0.6.2",
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@@ -5092,9 +5147,9 @@
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-      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M=",
+      "version": "1.3.3",
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@@ -5178,7 +5233,7 @@
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@@ -5633,20 +5688,34 @@
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@@ -6389,7 +6481,7 @@
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@@ -6930,25 +7022,32 @@
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@@ -6959,9 +7058,9 @@
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@@ -6969,6 +7068,12 @@
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+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.0.tgz",
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@@ -7083,13 +7188,12 @@
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-        "safe-buffer": "~5.1.0"
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diff --git a/package.json b/package.json
index 85c8901..92cefe4 100644
--- a/package.json
+++ b/package.json
@@ -79,6 +79,6 @@
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+    "webpack-bundle-analyzer": "^3.3.2"
   }
 }