diff --git a/package-lock.json b/package-lock.json
index 05066c9..c698b47 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -12177,13 +14468,10 @@
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@@ -12288,7 +14576,7 @@
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@@ -12523,9 +14811,9 @@
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-      "integrity": "sha1-WIeWa7WCpFA6QetST301ARgVphM=",
+      "version": "2.0.0",
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@@ -12665,6 +14953,34 @@
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+      "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz",
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+      "dev": true,
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+      "resolved": "https://registry.npmjs.org/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.0.2.tgz",
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+      "resolved": "https://registry.npmjs.org/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.4.tgz",
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+    },
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@@ -12837,8 +15153,8 @@
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-        "os-tmpdir": "1.0.2",
+        "mkdirp": "^0.5.1",
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@@ -12963,21 +15279,28 @@
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+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.0.tgz",
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-      "integrity": "sha1-TognpruRUUCrCTVZ1wFOPruDdFE=",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-2.5.0.tgz",
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-        "latest-version": "3.1.0",
-        "semver-diff": "2.1.0",
-        "xdg-basedir": "3.0.0"
+        "boxen": "^1.2.1",
+        "chalk": "^2.0.1",
+        "configstore": "^3.0.0",
+        "import-lazy": "^2.1.0",
+        "is-ci": "^1.0.10",
+        "is-installed-globally": "^0.1.0",
+        "is-npm": "^1.0.0",
+        "latest-version": "^3.0.0",
+        "semver-diff": "^2.0.0",
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@@ -13010,7 +15333,7 @@
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       "dev": true,
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-        "prepend-http": "1.0.4"
+        "prepend-http": "^1.0.1"
       }
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     "urljoin": {
@@ -13289,6 +15612,15 @@
         "graceful-fs": "4.1.11"
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+    "wcwidth": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/wcwidth/-/wcwidth-1.0.1.tgz",
+      "integrity": "sha1-8LDc+RW8X/FSivrbLA4XtTLaL+g=",
+      "dev": true,
+      "requires": {
+        "defaults": "^1.0.3"
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@@ -13625,9 +15957,9 @@
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-      "integrity": "sha1-c8eK6Bp3Jqj6WY4ogIAcixYiVRg=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/well-known-symbols/-/well-known-symbols-2.0.0.tgz",
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@@ -13666,12 +15998,12 @@
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-      "integrity": "sha1-AUKk6KJD+IgsAjOqDgKBqnYVInM=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-2.0.1.tgz",
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       "dev": true,
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-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
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@@ -13729,41 +16061,9 @@
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-      "resolved": "https://registry.npmjs.org/write-pkg/-/write-pkg-3.1.0.tgz",
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-      "dev": true,
-      "requires": {
-        "sort-keys": "2.0.0",
-        "write-json-file": "2.3.0"
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
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@@ -13847,6 +16147,15 @@
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       "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
       "dev": true
+    },
+    "yargs-parser": {
+      "version": "10.1.0",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-10.1.0.tgz",
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+      "dev": true,
+      "requires": {
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+      }
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   }
 }
diff --git a/package.json b/package.json
index 1fe55d8..5bdccde 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "loader-utils": "^1.0.0"
   },
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-    "ava": "^0.25.0",
+    "ava": "^1.0.1",
     "babel-eslint": "^8.2.2",
     "babel-preset-env": "^1.6.0",
     "babel-register": "^6.9.0",