diff --git a/package-lock.json b/package-lock.json
index aa0c240..33c6fa9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2832,7 +2832,8 @@
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       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
       "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
-      "dev": true
+      "dev": true,
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@@ -4394,7 +4395,7 @@
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-          "resolved": "http://registry.npmjs.org/combined-stream/-/combined-stream-1.0.6.tgz",
+          "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.6.tgz",
           "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
           "dev": true,
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@@ -4480,7 +4481,8 @@
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           "version": "2.1.1",
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-          "dev": true
+          "dev": true,
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@@ -4508,6 +4510,7 @@
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -4522,17 +4525,20 @@
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           "version": "1.1.0",
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-          "dev": true
+          "dev": true,
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           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
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-          "dev": true
+          "dev": true,
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@@ -4649,7 +4655,8 @@
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           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
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@@ -4661,6 +4668,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
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@@ -4675,6 +4683,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -4682,12 +4691,14 @@
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           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "2.3.5",
           "bundled": true,
           "dev": true,
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@@ -4706,6 +4717,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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@@ -4799,6 +4811,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -4884,7 +4897,8 @@
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           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
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@@ -4920,6 +4934,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -4939,6 +4954,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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@@ -4982,12 +4998,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
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@@ -4996,6 +5014,7 @@
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       "dev": true,
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@@ -5045,7 +5064,8 @@
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       "integrity": "sha1-uWjGsKBDhDJJAui/Gl3zJXmkUP4=",
-      "dev": true
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@@ -6046,7 +6066,8 @@
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       "integrity": "sha1-Sw2hRCEE0bM2NA6AeX6GXPOffXI=",
-      "dev": true
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@@ -6551,55 +6572,25 @@
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-      "integrity": "sha512-5W8NUaFRFRqTOL7ZDDrx5qWHJyBXy6velVudIzQUSoqAAYqzSh2Z7/m0Rf1QbmQJccegD0r+YZxBjzqoBiEeJQ==",
+      "version": "3.10.1",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.10.1.tgz",
+      "integrity": "sha512-xXDvecyTpGLrqFrvkrUSoxxfJI5AH7U8zxxtVclpsUtMCq4JQ290LY8AW5c7Ggnr/Y/oK+bQMbqK2qmtk3pN4g==",
       "dev": true,
       "requires": {
-        "core-js": "~2.3.0",
-        "es6-promise": "~3.0.2",
-        "lie": "~3.1.0",
+        "lie": "~3.3.0",
         "pako": "~1.0.2",
-        "readable-stream": "~2.0.6"
+        "readable-stream": "~2.3.6",
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-          "dev": true
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-          "integrity": "sha1-AQ1YWEI6XxGJeWZfRkhqlcbuK7Y=",
-          "dev": true
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-        "process-nextick-args": {
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-          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
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-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz",
-          "integrity": "sha1-j5A0HmilPMySh4jaz80Rs265t44=",
+        "lie": {
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+          "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
+          "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
           "dev": true,
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-            "inherits": "~2.0.1",
-            "isarray": "~1.0.0",
-            "process-nextick-args": "~1.0.6",
-            "string_decoder": "~0.10.x",
-            "util-deprecate": "~1.0.1"
+            "immediate": "~3.0.5"
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-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
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@@ -6787,20 +6778,12 @@
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-      "integrity": "sha1-mkNrLMd0bKWd56QfpGmz77dr2H4=",
-      "dev": true,
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       "integrity": "sha1-lWkFcI1YtLq0wiYbBPWfMcmTdMA=",
       "dev": true,
+      "optional": true,
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@@ -6813,7 +6796,8 @@
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           "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
-          "dev": true
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@@ -6979,7 +6963,8 @@
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       "integrity": "sha1-2TPOuSBdgr3PSIb2dCvcK03qFG0=",
-      "dev": true
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@@ -8003,6 +7988,7 @@
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       "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
       "dev": true,
+      "optional": true,
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@@ -8736,6 +8722,7 @@
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       "integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=",
       "dev": true,
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       "requires": {
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@@ -8747,6 +8734,7 @@
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           "integrity": "sha1-WcRPfuSR2nBNpBXaWkBwuk+P5EE=",
           "dev": true,
+          "optional": true,
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@@ -8757,7 +8745,8 @@
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           "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
-          "dev": true
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@@ -8766,6 +8755,7 @@
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       "integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=",
       "dev": true,
+      "optional": true,
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@@ -8776,6 +8766,7 @@
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           "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
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+          "optional": true,
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@@ -8786,6 +8777,7 @@
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           "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
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@@ -10162,6 +10154,7 @@
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       "integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
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@@ -10991,7 +10984,7 @@
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-          "resolved": "http://registry.npmjs.org/acorn-jsx/-/acorn-jsx-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-3.0.1.tgz",
           "integrity": "sha1-r9+UiPsezvyDSPb7IvRk4ypYs2s=",
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@@ -11000,7 +10993,7 @@
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-              "resolved": "http://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
+              "resolved": "https://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
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@@ -11058,7 +11051,7 @@
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-          "resolved": "http://registry.npmjs.org/eslint/-/eslint-4.19.1.tgz",
+          "resolved": "https://registry.npmjs.org/eslint/-/eslint-4.19.1.tgz",
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@@ -11124,7 +11117,7 @@
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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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@@ -11175,7 +11168,7 @@
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-          "resolved": "http://registry.npmjs.org/regexpp/-/regexpp-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/regexpp/-/regexpp-1.1.0.tgz",
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           "dev": true
         },