diff --git a/package-lock.json b/package-lock.json
index e0e46d75..e2496826 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1264,46 +1264,6 @@
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                   "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
                   "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
-                },
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-                  "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-                  "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
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-                    "extsprintf": "1.3.0",
-                    "json-schema": "0.2.3",
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-                      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-                      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
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-                      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-                      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
-                      "requires": {
-                        "assert-plus": "^1.0.0",
-                        "core-util-is": "1.0.2",
-                        "extsprintf": "^1.2.0"
-                      },
-                      "dependencies": {
-                        "core-util-is": {
-                          "version": "1.0.2",
-                          "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-                          "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
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@@ -9008,9 +8968,9 @@
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-      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
+      "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA=="
     },
     "json-schema-traverse": {
       "version": "0.3.1",
@@ -9035,13 +8995,13 @@
       "dev": true
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-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.2.tgz",
+      "integrity": "sha512-P2bSOMAc/ciLz6DzgjVlGJP9+BrJWu5UDGK70C2iweC5QBIeFf0ZXRvGjEj2uYgrY2MkAAhsSWHDWlFtEroZWw==",
       "requires": {
         "assert-plus": "1.0.0",
         "extsprintf": "1.3.0",
-        "json-schema": "0.2.3",
+        "json-schema": "0.4.0",
         "verror": "1.10.0"
       }
     },
@@ -12464,46 +12424,6 @@
                   "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
                   "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
                 },
-                "jsprim": {
-                  "version": "1.4.1",
-                  "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-                  "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
-                  "requires": {
-                    "assert-plus": "1.0.0",
-                    "extsprintf": "1.3.0",
-                    "json-schema": "0.2.3",
-                    "verror": "1.10.0"
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-                  "dependencies": {
-                    "extsprintf": {
-                      "version": "1.3.0",
-                      "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
-                      "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
-                    },
-                    "json-schema": {
-                      "version": "0.2.3",
-                      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-                      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
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-                      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-                      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
-                      "requires": {
-                        "assert-plus": "^1.0.0",
-                        "core-util-is": "1.0.2",
-                        "extsprintf": "^1.2.0"
-                      },
-                      "dependencies": {
-                        "core-util-is": {
-                          "version": "1.0.2",
-                          "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-                          "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
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                 "sshpk": {
                   "version": "1.13.1",
                   "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.13.1.tgz",