diff --git a/package-lock.json b/package-lock.json
index a4e6fa9..3160ba2 100644
--- a/package-lock.json
+++ b/package-lock.json
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+          "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz",
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+          "dev": true,
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@@ -1016,6 +1025,12 @@
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+          "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
+          "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8=",
+          "dev": true
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@@ -1654,7 +1669,7 @@
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-          "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
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-              "resolved": "http://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+              "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
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-              "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
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@@ -1815,6 +1830,21 @@
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         "write-file-atomic": "^2.0.0",
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+      },
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+          "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz",
+          "integrity": "sha512-tUMXrxlExSW6U2EXiiKGSBVdYgtV8qlHL+C10TsW4PURY/ic+eaysnSkwB4kA/mBlCyy/IKDJ+Lc3wbWeaXtuQ==",
+          "requires": {
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+        "is-obj": {
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+          "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
+          "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8="
+        }
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-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
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@@ -2109,7 +2139,7 @@
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-          "resolved": "http://registry.npmjs.org/globby/-/globby-6.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/globby/-/globby-6.1.0.tgz",
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@@ -2122,7 +2152,7 @@
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-              "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+              "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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@@ -2154,7 +2184,7 @@
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-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
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@@ -2236,7 +2266,7 @@
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-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
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@@ -2262,11 +2292,11 @@
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+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.1.1.tgz",
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+        "is-obj": "^2.0.0"
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@@ -2648,7 +2678,7 @@
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-          "resolved": "http://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
+          "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
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@@ -2658,7 +2688,7 @@
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@@ -2728,7 +2758,7 @@
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-          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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@@ -3277,7 +3307,8 @@
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@@ -3298,12 +3329,14 @@
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+          "dev": true,
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@@ -3318,17 +3351,20 @@
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+          "dev": true,
+          "optional": true
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@@ -3445,7 +3481,8 @@
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@@ -3457,6 +3494,7 @@
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@@ -3471,6 +3509,7 @@
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@@ -3478,12 +3517,14 @@
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           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -3502,6 +3543,7 @@
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+          "optional": true,
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@@ -3582,7 +3624,8 @@
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+          "dev": true,
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@@ -3594,6 +3637,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -3679,7 +3723,8 @@
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           "version": "5.1.1",
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3715,6 +3760,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -3734,6 +3780,7 @@
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           "dev": true,
+          "optional": true,
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@@ -3777,12 +3824,14 @@
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           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "yallist": {
           "version": "3.0.2",
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-          "dev": true
+          "dev": true,
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@@ -3830,7 +3879,7 @@
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-          "resolved": "http://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
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@@ -3841,7 +3890,7 @@
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-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
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@@ -3923,7 +3972,7 @@
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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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@@ -3936,7 +3985,7 @@
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-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
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@@ -3957,7 +4006,7 @@
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-          "resolved": "http://registry.npmjs.org/yargs/-/yargs-2.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-2.3.0.tgz",
           "integrity": "sha1-6QDIclDsXNCA22AJ/j3WMVbx1/s=",
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@@ -3981,7 +4030,7 @@
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-          "resolved": "http://registry.npmjs.org/async/-/async-0.9.2.tgz",
+          "resolved": "https://registry.npmjs.org/async/-/async-0.9.2.tgz",
           "integrity": "sha1-rqdNXmHB+JlhO/ZL2mbUx48v0X0=",
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@@ -4104,7 +4153,7 @@
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     "globby": {
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-      "resolved": "http://registry.npmjs.org/globby/-/globby-8.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-8.0.1.tgz",
       "integrity": "sha512-oMrYrJERnKBLXNLVTqhm3vPEdJ/b2ZE28xN4YARiix1NOIOBPEpOUnm844K1iu/BkphCaf2WNFwMszv8Soi1pw==",
       "dev": true,
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@@ -4346,7 +4395,7 @@
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-          "resolved": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
+          "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
           "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
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@@ -4517,7 +4566,7 @@
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-      "resolved": "http://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+      "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
       "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
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@@ -4581,7 +4630,7 @@
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       "version": "0.1.4",
-      "resolved": "http://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+      "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
       "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
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@@ -4697,9 +4746,9 @@
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-      "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
-      "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8="
+      "version": "2.0.0",
+      "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
+      "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w=="
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@@ -4953,7 +5002,7 @@
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-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
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@@ -5064,7 +5113,7 @@
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-          "resolved": "http://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
           "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
           "dev": true
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@@ -5699,6 +5748,7 @@
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           "dev": true,
+          "optional": true,
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@@ -6023,7 +6073,8 @@
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           "version": "1.1.6",
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -6107,6 +6158,7 @@
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+          "optional": true,
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@@ -6153,7 +6205,8 @@
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -6419,7 +6472,8 @@
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           "version": "1.6.1",
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-          "dev": true
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+          "optional": true
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@@ -7560,7 +7614,7 @@
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-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
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@@ -7809,7 +7863,7 @@
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-          "resolved": "http://registry.npmjs.org/jsesc/-/jsesc-0.5.0.tgz",
+          "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-0.5.0.tgz",
           "integrity": "sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=",
           "dev": true
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@@ -7991,7 +8045,7 @@
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       "version": "1.1.0",
-      "resolved": "http://registry.npmjs.org/safe-regex/-/safe-regex-1.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/safe-regex/-/safe-regex-1.1.0.tgz",
       "integrity": "sha1-QKNmnzsHfR6UPURinhV91IAjvy4=",
       "dev": true,
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@@ -9039,6 +9093,17 @@
             "unique-string": "^1.0.0",
             "write-file-atomic": "^2.0.0",
             "xdg-basedir": "^3.0.0"
+          },
+          "dependencies": {
+            "dot-prop": {
+              "version": "4.2.0",
+              "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz",
+              "integrity": "sha512-tUMXrxlExSW6U2EXiiKGSBVdYgtV8qlHL+C10TsW4PURY/ic+eaysnSkwB4kA/mBlCyy/IKDJ+Lc3wbWeaXtuQ==",
+              "dev": true,
+              "requires": {
+                "is-obj": "^1.0.0"
+              }
+            }
           }
         },
         "is-ci": {
@@ -9049,6 +9114,12 @@
           "requires": {
             "ci-info": "^1.5.0"
           }
+        },
+        "is-obj": {
+          "version": "1.0.1",
+          "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
+          "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8=",
+          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index 9e48a05..7b09466 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "ci-info": "^2.0.0",
     "cli-ux": "^5.0.0",
     "configstore": "^4.0.0",
-    "dot-prop": "^4.2.0",
+    "dot-prop": "^5.1.1",
     "find-up": "^3.0.0",
     "is-docker": "^1.1.0",
     "lodash.merge": "^4.6.1",