diff --git a/package-lock.json b/package-lock.json
index 71a73ab..be35653 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3034,9 +3034,9 @@
       }
     },
     "node_modules/grunt": {
-      "version": "1.6.1",
-      "resolved": "https://registry.npmjs.org/grunt/-/grunt-1.6.1.tgz",
-      "integrity": "sha512-/ABUy3gYWu5iBmrUSRBP97JLpQUm0GgVveDCp6t3yRNIoltIYw7rEj3g5y1o2PGPR2vfTRGa7WC/LZHLTXnEzA==",
+      "version": "1.6.2",
+      "resolved": "https://registry.npmjs.org/grunt/-/grunt-1.6.2.tgz",
+      "integrity": "sha512-bUzh5nA/P5L66ihXTDP6J5BGnMB/8lXJXejYWSbH4Y4TvWM9t2S39sggQDYYQlx06cYcCsmu63HMYHGCIzUVfg==",
       "dev": true,
       "dependencies": {
         "dateformat": "~4.6.2",
@@ -3044,14 +3044,14 @@
         "exit": "~0.1.2",
         "findup-sync": "~5.0.0",
         "glob": "~7.1.6",
-        "grunt-cli": "~1.4.3",
+        "grunt-cli": "^1.4.3",
         "grunt-known-options": "~2.0.0",
         "grunt-legacy-log": "~3.0.0",
         "grunt-legacy-util": "~2.0.1",
         "iconv-lite": "~0.6.3",
         "js-yaml": "~3.14.0",
-        "minimatch": "~3.0.4",
-        "nopt": "~3.0.6"
+        "minimatch": "^3.1.5",
+        "nopt": "^5.0.0"
       },
       "bin": {
         "grunt": "bin/grunt"
@@ -3406,6 +3406,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/grunt/node_modules/minimatch": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.5.tgz",
+      "integrity": "sha512-VgjWUsnnT6n+NUk6eZq77zeFdpW2LWDzP6zFGrCbHXiYNul5Dzqk2HHQ5uFH2DNW5Xbp8+jVzaeNt94ssEEl4w==",
+      "dev": true,
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/har-validator": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-2.0.6.tgz",
@@ -5474,15 +5486,18 @@
       }
     },
     "node_modules/nopt": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz",
-      "integrity": "sha512-4GUt3kSEYmk4ITxzB/b9vaIDfUVWN/Ml1Fwl11IlnIG2iaJ9O6WXZ9SrYM9NLI8OCBieN2Y8SWC2oJV0RQ7qYg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-5.0.0.tgz",
+      "integrity": "sha512-Tbj67rffqceeLpcRXrT7vKAN8CwfPeIBgM7E6iBkmKLV7bEMwpGgYLGv0jACUsECaa/vuxP0IjEont6umdMgtQ==",
       "dev": true,
       "dependencies": {
         "abbrev": "1"
       },
       "bin": {
         "nopt": "bin/nopt.js"
+      },
+      "engines": {
+        "node": ">=6"
       }
     },
     "node_modules/normalize-path": {
@@ -11564,9 +11579,9 @@
       }
     },
     "grunt": {
-      "version": "1.6.1",
-      "resolved": "https://registry.npmjs.org/grunt/-/grunt-1.6.1.tgz",
-      "integrity": "sha512-/ABUy3gYWu5iBmrUSRBP97JLpQUm0GgVveDCp6t3yRNIoltIYw7rEj3g5y1o2PGPR2vfTRGa7WC/LZHLTXnEzA==",
+      "version": "1.6.2",
+      "resolved": "https://registry.npmjs.org/grunt/-/grunt-1.6.2.tgz",
+      "integrity": "sha512-bUzh5nA/P5L66ihXTDP6J5BGnMB/8lXJXejYWSbH4Y4TvWM9t2S39sggQDYYQlx06cYcCsmu63HMYHGCIzUVfg==",
       "dev": true,
       "requires": {
         "dateformat": "~4.6.2",
@@ -11574,14 +11589,14 @@
         "exit": "~0.1.2",
         "findup-sync": "~5.0.0",
         "glob": "~7.1.6",
-        "grunt-cli": "~1.4.3",
+        "grunt-cli": "^1.4.3",
         "grunt-known-options": "~2.0.0",
         "grunt-legacy-log": "~3.0.0",
         "grunt-legacy-util": "~2.0.1",
         "iconv-lite": "~0.6.3",
         "js-yaml": "~3.14.0",
-        "minimatch": "~3.0.4",
-        "nopt": "~3.0.6"
+        "minimatch": "^3.1.5",
+        "nopt": "^5.0.0"
       },
       "dependencies": {
         "iconv-lite": {
@@ -11592,6 +11607,15 @@
           "requires": {
             "safer-buffer": ">= 2.1.2 < 3.0.0"
           }
+        },
+        "minimatch": {
+          "version": "3.1.5",
+          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.5.tgz",
+          "integrity": "sha512-VgjWUsnnT6n+NUk6eZq77zeFdpW2LWDzP6zFGrCbHXiYNul5Dzqk2HHQ5uFH2DNW5Xbp8+jVzaeNt94ssEEl4w==",
+          "dev": true,
+          "requires": {
+            "brace-expansion": "^1.1.7"
+          }
         }
       }
     },
@@ -13449,9 +13473,9 @@
       }
     },
     "nopt": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz",
-      "integrity": "sha512-4GUt3kSEYmk4ITxzB/b9vaIDfUVWN/Ml1Fwl11IlnIG2iaJ9O6WXZ9SrYM9NLI8OCBieN2Y8SWC2oJV0RQ7qYg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-5.0.0.tgz",
+      "integrity": "sha512-Tbj67rffqceeLpcRXrT7vKAN8CwfPeIBgM7E6iBkmKLV7bEMwpGgYLGv0jACUsECaa/vuxP0IjEont6umdMgtQ==",
       "dev": true,
       "requires": {
         "abbrev": "1"