diff --git a/package-lock.json b/package-lock.json
index b472658..6ef1238 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,20 +20,28 @@
         "negotiator": "0.6.2"
       }
     },
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+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
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+      "dev": true,
+      "requires": {
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+      }
+    },
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-      "version": "0.1.16",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/argparse/-/argparse-0.1.16.tgz",
-      "integrity": "sha1-z9AeD7uj1srtBJ+9dY1A9lGW9Xw=",
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
       "dev": true,
       "requires": {
-        "underscore": "~1.7.0",
-        "underscore.string": "~2.4.0"
+        "sprintf-js": "~1.0.2"
       },
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-          "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/underscore.string/-/underscore.string-2.4.0.tgz",
-          "integrity": "sha1-jN2PusTi0uoefi6Al8QvRCKA+Fs=",
+        "sprintf-js": {
+          "version": "1.0.3",
+          "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
+          "integrity": "sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==",
           "dev": true
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@@ -87,9 +95,9 @@
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-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/async/-/async-0.1.22.tgz",
-      "integrity": "sha1-D8GqoIig4+8Ovi2IMbqw3PiEUGE=",
+      "version": "3.2.4",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.4.tgz",
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       "dev": true
     },
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@@ -239,6 +247,16 @@
         "unset-value": "^1.0.0"
       }
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+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+      "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+      "dev": true,
+      "requires": {
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+        "supports-color": "^7.1.0"
+      }
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       "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/class-utils/-/class-utils-0.3.6.tgz",
@@ -263,20 +281,15 @@
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-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/cli/-/cli-0.4.5.tgz",
-      "integrity": "sha1-ePlIXNFhtWbppsctcXDEJw6B22E=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/cli/-/cli-1.0.1.tgz",
+      "integrity": "sha512-41U72MB56TfUMGndAKK8vJ78eooOD4Z5NOL4xEfjc0c23s+6EYKXlXsmACBVclLP1yOfWCgEganVzddVrSNoTg==",
       "dev": true,
       "requires": {
-        "glob": ">= 3.1.4"
+        "exit": "0.1.2",
+        "glob": "^7.1.1"
       }
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-    "coffee-script": {
-      "version": "1.3.3",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/coffee-script/-/coffee-script-1.3.3.tgz",
-      "integrity": "sha1-FQ1rTLUiiUNp7+1qIQHCC8f0pPQ=",
-      "dev": true
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@@ -287,10 +300,25 @@
         "object-visit": "^1.0.0"
       }
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+    "color-convert": {
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+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "dev": true,
+      "requires": {
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+      }
+    },
+    "color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+      "dev": true
+    },
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-      "version": "0.6.2",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/colors/-/colors-0.6.2.tgz",
-      "integrity": "sha1-JCP+ZnisDF2uiFLl0OW+CMmXq8w=",
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/colors/-/colors-1.1.2.tgz",
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@@ -302,12 +330,6 @@
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-      "integrity": "sha1-+mihT2qUXVTbvlDYzbMyDp47GgY=",
-      "dev": true
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@@ -321,10 +343,13 @@
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-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/console-browserify/-/console-browserify-0.1.6.tgz",
-      "integrity": "sha1-0SijwLuINQ61YmxufHGm8P1ImDw=",
-      "dev": true
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/console-browserify/-/console-browserify-1.1.0.tgz",
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+      "dev": true,
+      "requires": {
+        "date-now": "^0.1.4"
+      }
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@@ -423,9 +448,9 @@
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-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/dateformat/-/dateformat-1.0.2-1.2.3.tgz",
-      "integrity": "sha1-sCIMAt6YYXQztyhRz0fePfLNvuk=",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-3.0.3.tgz",
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@@ -508,12 +533,6 @@
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-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/diff/-/diff-1.0.7.tgz",
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@@ -598,9 +617,9 @@
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-      "integrity": "sha1-n1V+CPw7TSbs6d00+Pv0drYlha0=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
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@@ -611,8 +630,8 @@
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-      "integrity": "sha1-j2G3XN4BKy6esoTUVFWDtWQ7Yas=",
+      "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz",
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@@ -864,39 +883,25 @@
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-      "integrity": "sha1-fz56l7gjksZTvwZYm9hRkOk8NoM=",
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-0.3.0.tgz",
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-        "glob": "~3.2.9",
-        "lodash": "~2.4.1"
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-          "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/glob/-/glob-3.2.11.tgz",
-          "integrity": "sha1-Spc/Y1uRkPcV0QmH1cAP0oFevj0=",
+          "version": "5.0.15",
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           "dev": true,
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-        "lodash": {
-          "version": "2.4.2",
-          "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/lodash/-/lodash-2.4.2.tgz",
-          "integrity": "sha1-+t2DS5aDBz2hebPq5tnA0VBT9z4=",
-          "dev": true
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-          "dev": true,
-          "requires": {
-            "lru-cache": "2",
-            "sigmund": "~1.0.0"
+            "minimatch": "2 || 3",
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@@ -1006,28 +1011,23 @@
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-      "integrity": "sha1-BHpEl4n6Fg0Bj1SG7ZEyC27HiFw=",
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-      "integrity": "sha1-0p4KBV3qUTj00H7UDomC6DwgZs0=",
+      "version": "7.1.7",
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-          "integrity": "sha1-ykMJ2t7mtUzAuNJH6NfHoJdb3Js=",
-          "dev": true
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+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.0.4",
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@@ -1065,51 +1065,68 @@
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-      "dev": true
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-      "integrity": "sha1-VpN81RlDJK3/bSB2MYMqnWuk5/A=",
+      "version": "1.5.3",
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-        "coffee-script": "~1.3.3",
-        "colors": "~0.6.2",
-        "dateformat": "1.0.2-1.2.3",
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-          "integrity": "sha1-HOYKOleGSiktEyH/RgnKS7llrcg=",
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+            "interpret": "~1.1.0",
+            "liftup": "~3.0.1",
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+              }
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@@ -1139,32 +1156,30 @@
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-      "integrity": "sha1-KYWd3PQuf2xUxD/nXaPEvZA4So4=",
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+        "chalk": "~4.1.2",
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-          "integrity": "sha1-GVBEVaLCDEbuGDNh64fzocC33Ec=",
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+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+      "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.1.3"
+      }
     },
     "safe-buffer": {
       "version": "5.1.2",
@@ -2314,18 +2364,6 @@
       "integrity": "sha1-fpWsskqpL1iF4KvvW6ExMw1K5oM=",
       "dev": true
     },
-    "shelljs": {
-      "version": "0.1.4",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/shelljs/-/shelljs-0.1.4.tgz",
-      "integrity": "sha1-37vnjVbDwBaNL7eeEOzR28sH7A4=",
-      "dev": true
-    },
-    "sigmund": {
-      "version": "1.0.1",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/sigmund/-/sigmund-1.0.1.tgz",
-      "integrity": "sha1-P/IfGYytIXX587eBhT/ZTQ0ZtZA=",
-      "dev": true
-    },
     "snapdragon": {
       "version": "0.8.2",
       "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -2467,6 +2505,12 @@
         "extend-shallow": "^3.0.0"
       }
     },
+    "sprintf-js": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.1.2.tgz",
+      "integrity": "sha512-VE0SOVEHCk7Qc8ulkWw3ntAzXuqf7S2lvwQaDLRnUeIEaKNQJzV6BwmLKhOqT61aGhfUMrXeaBk+oDGCzvhcug==",
+      "dev": true
+    },
     "static-extend": {
       "version": "0.1.2",
       "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/static-extend/-/static-extend-0.1.2.tgz",
@@ -2599,6 +2643,15 @@
         }
       }
     },
+    "supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dev": true,
+      "requires": {
+        "has-flag": "^4.0.0"
+      }
+    },
     "to-object-path": {
       "version": "0.3.0",
       "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/to-object-path/-/to-object-path-0.3.0.tgz",
@@ -2677,17 +2730,15 @@
       "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo=",
       "dev": true
     },
-    "underscore": {
-      "version": "1.7.0",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/underscore/-/underscore-1.7.0.tgz",
-      "integrity": "sha1-a7rwh3UA02vjTsqlhODbn+8DUgk=",
-      "dev": true
-    },
     "underscore.string": {
-      "version": "2.2.1",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/underscore.string/-/underscore.string-2.2.1.tgz",
-      "integrity": "sha1-18D6KvXVoaZ/QlPa7pgTLnM/Dxk=",
-      "dev": true
+      "version": "3.3.6",
+      "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.6.tgz",
+      "integrity": "sha512-VoC83HWXmCrF6rgkyxS9GHv8W9Q5nhMKho+OadDJGzL2oDYbYEppBaCMH6pFlwLeqj2QS+hhkw2kpXkSdD1JxQ==",
+      "dev": true,
+      "requires": {
+        "sprintf-js": "^1.1.1",
+        "util-deprecate": "^1.0.2"
+      }
     },
     "union-value": {
       "version": "1.0.1",
@@ -2759,6 +2810,12 @@
       "integrity": "sha1-1QyMrHmhn7wg8pEfVuuXP04QBw8=",
       "dev": true
     },
+    "util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
+      "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
+      "dev": true
+    },
     "utils-merge": {
       "version": "1.0.1",
       "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/utils-merge/-/utils-merge-1.0.1.tgz",
@@ -2781,10 +2838,13 @@
       "dev": true
     },
     "which": {
-      "version": "1.0.9",
-      "resolved": "http://npm.paypal.com/artifactory/api/npm/npm-all/which/-/which-1.0.9.tgz",
-      "integrity": "sha1-RgwdoPgQED0DIam2M6+eV15kSG8=",
-      "dev": true
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+      "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+      "dev": true,
+      "requires": {
+        "isexe": "^2.0.0"
+      }
     },
     "wrappy": {
       "version": "1.0.2",
diff --git a/package.json b/package.json
index 8257bde..fc6ddee 100644
--- a/package.json
+++ b/package.json
@@ -35,10 +35,10 @@
     "errorhandler": "^1.1.1",
     "express": "^4.3.8",
     "express-session": "^1.7.5",
-    "grunt": "^0.4.5",
+    "grunt": "^1.5.3",
     "grunt-cli": "^1.2.0",
     "grunt-contrib-jshint": "^3.0.0",
-    "grunt-mocha-test": "^0.7.0",
+    "grunt-mocha-test": "^0.13.3",
     "jshint": "*",
     "supertest": "^0.13.0"
   },