diff --git a/package-lock.json b/package-lock.json
index 1cddeac..5f04898 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "steersman",
-  "version": "0.0.18",
+  "version": "0.0.22",
   "lockfileVersion": 1,
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@@ -11,25 +11,25 @@
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-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-0.4.2.tgz",
-      "integrity": "sha1-yz8+PHMtwPAe5wtAPzAuYddwmDg=",
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+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
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-      "integrity": "sha1-cZfX6qm4fmSDkOph/GbIRCdCDfk=",
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       "dev": true,
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@@ -61,7 +61,7 @@
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       "resolved": "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz",
-      "integrity": "sha1-nJkJQXbhIkDLItbFFGCYQA/g99Q=",
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@@ -70,16 +70,16 @@
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-      "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
-      "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
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+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.8.tgz",
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+        "ms": "2.0.0"
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@@ -100,27 +100,27 @@
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-      "resolved": "https://registry.npmjs.org/diff/-/diff-1.4.0.tgz",
-      "integrity": "sha1-fyjS657nsVqX79ic5j3P2qPMur8=",
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-      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
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-      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
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-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.0.5.tgz",
-      "integrity": "sha1-tCAqaQmbu00pKnwblbZoK2fr3JU=",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.1.tgz",
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@@ -134,25 +134,31 @@
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-      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=",
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-      "integrity": "sha1-Dqd0NxXbjY3ixe3hd14bRayFwC8=",
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-      "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo=",
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+      "dev": true
+    },
+    "he": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
+      "integrity": "sha512-z/GDPjlRMNOa2XJiB4em8wJpuuBfrFOlYKTZxtpkdr1uPdibHI8rYA3MY0KDObpVyaes0e/aunid/t88ZI2EKA==",
       "dev": true
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       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
-      "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+      "integrity": "sha512-k92I/b08q4wvFscXCLvqfsHCrjrF7yiXsQuIVvVE7N82W3+aqpzuUdBbfhWcy/FZR3/4IgflMgKLOsvPDrGCJA==",
       "dev": true,
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@@ -160,21 +166,21 @@
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-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
+      "version": "2.0.4",
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       "resolved": "https://registry.npmjs.org/json3/-/json3-3.3.2.tgz",
-      "integrity": "sha1-PAQ0dD35Pi9cQq7nsZvLSDV19OE=",
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     "lodash._baseassign": {
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       "resolved": "https://registry.npmjs.org/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz",
-      "integrity": "sha1-jDigmVAPIVrQnlnxci/QxSv+Ck4=",
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       "dev": true,
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@@ -184,31 +190,31 @@
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       "resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-      "integrity": "sha1-jaDmqHbPNEwK2KVIghEd08XHyjY=",
+      "integrity": "sha512-rFR6Vpm4HeCK1WPGvjZSJ+7yik8d8PVUdCJx5rT2pogG4Ve/2ZS7kfmO5l5T2o5V2mqlNIfSF5MZlr1+xOoYQQ==",
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-      "integrity": "sha1-G8ZhYU2qf8MRt9A78WgGoCE8+CE=",
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       "dev": true
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     "lodash._getnative": {
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-      "integrity": "sha1-VwvH3t5G1hzc3mh9ZdPuy6o6r/U=",
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       "dev": true
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     "lodash._isiterateecall": {
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       "resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-      "integrity": "sha1-UgOte6Ql+uhCRg5pbbnPPmqsBXw=",
+      "integrity": "sha512-De+ZbrMu6eThFti/CSzhRvTKMgQToLxbij58LMfM8JnYDNSOjkjTCIaa8ixglOeGh2nyPlakbt5bJWJ7gvpYlQ==",
       "dev": true
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     "lodash.create": {
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       "resolved": "https://registry.npmjs.org/lodash.create/-/lodash.create-3.1.1.tgz",
-      "integrity": "sha1-1/KEnw29p+BGgruM1yqwIkYd6+c=",
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       "dev": true,
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@@ -219,19 +225,19 @@
     "lodash.isarguments": {
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-      "integrity": "sha1-L1c9hcaiQon/AGY7SRwdM4/zRYo=",
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-      "integrity": "sha1-eeTriMNqgSKvhvhEqpvNhRtfu1U=",
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-      "integrity": "sha1-TbwEcrFWvlCgsoaFXRvQsMZWCYo=",
+      "integrity": "sha512-CuBsapFjcubOGMn3VD+24HOAPxM79tH+V6ivJL3CHYjtrawauDJHUk//Yew9Hvc6e9rbCrURGk8z6PC+8WJBfQ==",
       "dev": true,
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@@ -240,42 +246,43 @@
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-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.3.tgz",
-      "integrity": "sha1-Kk5AkLlrLbBqnX3wEFWmKnfJt3Q=",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
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       "dev": true,
       "requires": {
-        "brace-expansion": "^1.0.0"
+        "brace-expansion": "^1.1.7"
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     "minimist": {
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-      "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
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-      "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
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       "dev": true,
       "requires": {
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-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-3.1.2.tgz",
-      "integrity": "sha1-Ufk7Qyv34bF1/8Iog8zQvjLbprU=",
+      "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-3.5.3.tgz",
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       "requires": {
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-        "debug": "2.2.0",
-        "diff": "1.4.0",
+        "debug": "2.6.8",
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-        "glob": "7.0.5",
+        "glob": "7.1.1",
         "growl": "1.9.2",
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@@ -283,15 +290,15 @@
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-      "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
-      "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
+      "version": "2.0.0",
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-      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
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@@ -300,13 +307,13 @@
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-      "integrity": "sha1-cqJiiU2dQIuVbKBf83su2KbiotU=",
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@@ -321,7 +328,7 @@
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-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
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