diff --git a/package-lock.json b/package-lock.json
index 10eaf75..6ec210d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,28 +7,28 @@
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       "resolved": "https://registry.npmjs.org/@types/bluebird/-/bluebird-3.5.20.tgz",
-      "integrity": "sha1-9jYxcq3W9Oq7jK2lPKmvJ4Ho1qE=",
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       "resolved": "https://registry.npmjs.org/@types/caseless/-/caseless-0.12.1.tgz",
-      "integrity": "sha1-l5TGnIOF0BkqzEcaVA0fjg0WIYo=",
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       "resolved": "https://registry.npmjs.org/@types/cheerio/-/cheerio-0.22.7.tgz",
-      "integrity": "sha1-SpLq/t+yufRDfTpEEABtgRFMZs4=",
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-      "integrity": "sha1-7is7jqoRwJOCiZU2BrdFtzjFSx4=",
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       "dev": true,
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+        "@types/node": "8.5.2"
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@@ -37,16 +37,16 @@
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       "dev": true,
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-        "@types/node": "*"
+        "@types/node": "8.5.2"
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-      "integrity": "sha1-UDqs/lzCcD1UhDJrGyfvpnoznB8=",
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       "dev": true,
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-        "@types/node": "*"
+        "@types/node": "8.5.2"
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@@ -58,23 +58,23 @@
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-      "integrity": "sha1-dqZmzuTLhdz/6mzUZFInkm2eEU4=",
+      "integrity": "sha512-/KXM5oev+nNCLIgBjkwbk8VqxmzI56woD4VUxn95O+YeQ8hJzcSmIZ1IN3WexiqBb6srzDo2bdMbsXxgXNkz5Q==",
       "dev": true,
       "requires": {
-        "@types/caseless": "*",
-        "@types/form-data": "*",
-        "@types/node": "*",
-        "@types/tough-cookie": "*"
+        "@types/caseless": "0.12.1",
+        "@types/form-data": "2.2.1",
+        "@types/node": "8.5.2",
+        "@types/tough-cookie": "2.3.2"
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-      "integrity": "sha1-HiVNUTYtfty3FLYM3jA7y+CrHuA=",
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       "dev": true,
       "requires": {
-        "@types/bluebird": "*",
-        "@types/request": "*"
+        "@types/bluebird": "3.5.20",
+        "@types/request": "2.47.0"
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     "@types/tough-cookie": {
@@ -89,7 +89,7 @@
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       "dev": true,
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+        "@types/node": "8.5.2"
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@@ -97,10 +97,10 @@
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-        "fast-deep-equal": "^1.0.0",
-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.3.0"
+        "co": "4.6.0",
+        "fast-deep-equal": "1.1.0",
+        "fast-json-stable-stringify": "2.0.0",
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@@ -118,10 +118,10 @@
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-      "integrity": "sha1-vNZ5HqWuCXJeF+WtmIE0zUCz2RE=",
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       "dev": true,
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+        "sprintf-js": "1.0.3"
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@@ -163,9 +163,9 @@
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       "dev": true,
       "requires": {
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-        "esutils": "^2.0.2",
-        "js-tokens": "^3.0.2"
+        "chalk": "1.1.3",
+        "esutils": "2.0.2",
+        "js-tokens": "3.0.2"
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@@ -174,11 +174,11 @@
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-            "has-ansi": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "supports-color": "^2.0.0"
+            "ansi-styles": "2.2.1",
+            "escape-string-regexp": "1.0.5",
+            "has-ansi": "2.0.0",
+            "strip-ansi": "3.0.1",
+            "supports-color": "2.0.0"
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@@ -195,7 +195,7 @@
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       "optional": true,
       "requires": {
-        "tweetnacl": "^0.14.3"
+        "tweetnacl": "0.14.5"
       }
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@@ -206,7 +206,7 @@
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       "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-      "integrity": "sha1-2VUfnemPH82h5oPRfukaBgLuLrk="
+      "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
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@@ -219,7 +219,7 @@
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       "dev": true,
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-        "balanced-match": "^1.0.0",
+        "balanced-match": "1.0.0",
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@@ -240,9 +240,9 @@
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-        "escape-string-regexp": "^1.0.5",
-        "supports-color": "^5.3.0"
+        "ansi-styles": "3.2.1",
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@@ -251,7 +251,7 @@
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           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
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@@ -260,7 +260,7 @@
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           "dev": true,
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-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
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@@ -270,30 +270,30 @@
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       "integrity": "sha1-qbqoYKP5tZWmuBsahocxIe06Jp4=",
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-        "entities": "~1.1.1",
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-        "lodash.reduce": "^4.4.0",
-        "lodash.reject": "^4.4.0",
-        "lodash.some": "^4.4.0"
+        "css-select": "1.2.0",
+        "dom-serializer": "0.1.0",
+        "entities": "1.1.1",
+        "htmlparser2": "3.9.2",
+        "lodash.assignin": "4.2.0",
+        "lodash.bind": "4.2.1",
+        "lodash.defaults": "4.2.0",
+        "lodash.filter": "4.6.0",
+        "lodash.flatten": "4.4.0",
+        "lodash.foreach": "4.5.0",
+        "lodash.map": "4.6.0",
+        "lodash.merge": "4.6.0",
+        "lodash.pick": "4.4.0",
+        "lodash.reduce": "4.6.0",
+        "lodash.reject": "4.6.0",
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-      "integrity": "sha1-NfcLS+q+aE/ECjczrYmgP7CFb0s=",
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-        "request": "^2.49.0"
+        "request": "2.87.0"
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@@ -304,10 +304,10 @@
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-      "integrity": "sha1-wSYRB66y8pTr/+ye2eytUppgl+0=",
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       "dev": true,
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+        "color-name": "1.1.3"
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@@ -327,13 +327,13 @@
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+        "delayed-stream": "1.0.0"
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@@ -351,10 +351,10 @@
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-        "boolbase": "~1.0.0",
-        "css-what": "2.1",
+        "boolbase": "1.0.0",
+        "css-what": "2.1.0",
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@@ -367,7 +367,7 @@
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@@ -386,8 +386,8 @@
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-        "entities": "~1.1.1"
+        "domelementtype": "1.1.3",
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@@ -407,7 +407,7 @@
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+        "domelementtype": "1.3.0"
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@@ -415,8 +415,8 @@
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-        "dom-serializer": "0",
-        "domelementtype": "1"
+        "dom-serializer": "0.1.0",
+        "domelementtype": "1.3.0"
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@@ -425,7 +425,7 @@
       "integrity": "sha1-D8c6ntXw1Tw4GTOYUj735UN3dQU=",
       "optional": true,
       "requires": {
-        "jsbn": "~0.1.0"
+        "jsbn": "0.1.1"
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-      "integrity": "sha1-RJnt3NERDgshi6zy+n9/WfVcqAQ=",
+      "integrity": "sha512-oftTcaMu/EGrEIu904mWteKIv8vMuOgGYo7EhVJJN00R/EED9DCua/xxHRdYnKtcECzVg7xOWhflvJMnqcFZjw==",
       "dev": true
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@@ -483,7 +483,7 @@
       "integrity": "sha1-N5MKpdgWt3fANEXhlmzGeQpMCxY=",
       "dev": true,
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-        "glob": "~5.0.0"
+        "glob": "5.0.15"
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@@ -492,11 +492,11 @@
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           "dev": true,
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-            "inherits": "2",
-            "minimatch": "2 || 3",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
+            "inflight": "1.0.6",
+            "inherits": "2.0.3",
+            "minimatch": "3.0.4",
+            "once": "1.4.0",
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@@ -511,9 +511,9 @@
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+        "asynckit": "0.4.0",
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@@ -521,9 +521,9 @@
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-        "jsonfile": "^4.0.0",
-        "universalify": "^0.1.0"
+        "graceful-fs": "4.1.11",
+        "jsonfile": "4.0.0",
+        "universalify": "0.1.1"
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       "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
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+        "assert-plus": "1.0.0"
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@@ -546,12 +546,12 @@
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       "dev": true,
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-        "inflight": "^1.0.4",
-        "inherits": "2",
-        "minimatch": "^3.0.4",
-        "once": "^1.3.0",
-        "path-is-absolute": "^1.0.0"
+        "fs.realpath": "1.0.0",
+        "inflight": "1.0.6",
+        "inherits": "2.0.3",
+        "minimatch": "3.0.4",
+        "once": "1.4.0",
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@@ -569,8 +569,8 @@
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-        "ajv": "^5.1.0",
-        "har-schema": "^2.0.0"
+        "ajv": "5.5.2",
+        "har-schema": "2.0.0"
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@@ -579,7 +579,7 @@
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       "dev": true,
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-        "ansi-regex": "^2.0.0"
+        "ansi-regex": "2.1.1"
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@@ -593,12 +593,12 @@
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-        "domhandler": "^2.3.0",
-        "domutils": "^1.5.1",
-        "entities": "^1.1.1",
-        "inherits": "^2.0.1",
-        "readable-stream": "^2.0.2"
+        "domelementtype": "1.3.0",
+        "domhandler": "2.4.1",
+        "domutils": "1.5.1",
+        "entities": "1.1.1",
+        "inherits": "2.0.3",
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@@ -606,9 +606,9 @@
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-        "jsprim": "^1.2.2",
-        "sshpk": "^1.7.0"
+        "assert-plus": "1.0.0",
+        "jsprim": "1.4.1",
+        "sshpk": "1.14.1"
       }
     },
     "inflight": {
@@ -617,8 +617,8 @@
       "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
       "dev": true,
       "requires": {
-        "once": "^1.3.0",
-        "wrappy": "1"
+        "once": "1.4.0",
+        "wrappy": "1.0.2"
       }
     },
     "inherits": {
@@ -653,8 +653,8 @@
       "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
       "dev": true,
       "requires": {
-        "argparse": "^1.0.7",
-        "esprima": "^4.0.0"
+        "argparse": "1.0.10",
+        "esprima": "4.0.0"
       }
     },
     "jsbn": {
@@ -683,7 +683,7 @@
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
       "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
       "requires": {
-        "graceful-fs": "^4.1.6"
+        "graceful-fs": "4.1.11"
       }
     },
     "jsprim": {
@@ -772,7 +772,7 @@
       "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.18.tgz",
       "integrity": "sha512-lc/aahn+t4/SWV/qcmumYjymLsWfN3ELhpmVuUFjgsORruuZPVSwAQryq+HHGvO/SI2KVX26bx+En+zhM8g8hQ==",
       "requires": {
-        "mime-db": "~1.33.0"
+        "mime-db": "1.33.0"
       }
     },
     "minimatch": {
@@ -781,7 +781,7 @@
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
       "dev": true,
       "requires": {
-        "brace-expansion": "^1.1.7"
+        "brace-expansion": "1.1.8"
       }
     },
     "minimist": {
@@ -810,7 +810,7 @@
       "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-1.0.1.tgz",
       "integrity": "sha1-mSms32KPwsQQmN6rgqxYDPFJquQ=",
       "requires": {
-        "boolbase": "~1.0.0"
+        "boolbase": "1.0.0"
       }
     },
     "oauth-sign": {
@@ -824,7 +824,7 @@
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
       "dev": true,
       "requires": {
-        "wrappy": "1"
+        "wrappy": "1.0.2"
       }
     },
     "optimist": {
@@ -833,8 +833,8 @@
       "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
       "dev": true,
       "requires": {
-        "minimist": "~0.0.1",
-        "wordwrap": "~0.0.2"
+        "minimist": "0.0.10",
+        "wordwrap": "0.0.3"
       }
     },
     "path-is-absolute": {
@@ -854,6 +854,11 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "pjson": {
+      "version": "1.0.9",
+      "resolved": "https://registry.npmjs.org/pjson/-/pjson-1.0.9.tgz",
+      "integrity": "sha512-4hRJH3YzkUpOlShRzhyxAmThSNnAaIlWZCAb27hd0pVUAXNUAHAO7XZbsPPvsCYwBFEScTmCCL6DGE8NyZ8BdQ=="
+    },
     "process-nextick-args": {
       "version": "1.0.7",
       "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
@@ -874,13 +879,13 @@
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.3.tgz",
       "integrity": "sha512-m+qzzcn7KUxEmd1gMbchF+Y2eIUbieUaxkWtptyHywrX0rE8QEYqPC07Vuy4Wm32/xE16NcdBctb8S0Xe/5IeQ==",
       "requires": {
-        "core-util-is": "~1.0.0",
-        "inherits": "~2.0.3",
-        "isarray": "~1.0.0",
-        "process-nextick-args": "~1.0.6",
-        "safe-buffer": "~5.1.1",
-        "string_decoder": "~1.0.3",
-        "util-deprecate": "~1.0.1"
+        "core-util-is": "1.0.2",
+        "inherits": "2.0.3",
+        "isarray": "1.0.0",
+        "process-nextick-args": "1.0.7",
+        "safe-buffer": "5.1.1",
+        "string_decoder": "1.0.3",
+        "util-deprecate": "1.0.2"
       }
     },
     "request": {
@@ -888,26 +893,26 @@
       "resolved": "https://registry.npmjs.org/request/-/request-2.87.0.tgz",
       "integrity": "sha512-fcogkm7Az5bsS6Sl0sibkbhcKsnyon/jV1kF3ajGmF0c8HrttdKTPRT9hieOaQHA5HEq6r8OyWOo/o781C1tNw==",
       "requires": {
-        "aws-sign2": "~0.7.0",
-        "aws4": "^1.6.0",
-        "caseless": "~0.12.0",
-        "combined-stream": "~1.0.5",
-        "extend": "~3.0.1",
-        "forever-agent": "~0.6.1",
-        "form-data": "~2.3.1",
-        "har-validator": "~5.0.3",
-        "http-signature": "~1.2.0",
-        "is-typedarray": "~1.0.0",
-        "isstream": "~0.1.2",
-        "json-stringify-safe": "~5.0.1",
-        "mime-types": "~2.1.17",
-        "oauth-sign": "~0.8.2",
-        "performance-now": "^2.1.0",
-        "qs": "~6.5.1",
-        "safe-buffer": "^5.1.1",
-        "tough-cookie": "~2.3.3",
-        "tunnel-agent": "^0.6.0",
-        "uuid": "^3.1.0"
+        "aws-sign2": "0.7.0",
+        "aws4": "1.7.0",
+        "caseless": "0.12.0",
+        "combined-stream": "1.0.6",
+        "extend": "3.0.1",
+        "forever-agent": "0.6.1",
+        "form-data": "2.3.2",
+        "har-validator": "5.0.3",
+        "http-signature": "1.2.0",
+        "is-typedarray": "1.0.0",
+        "isstream": "0.1.2",
+        "json-stringify-safe": "5.0.1",
+        "mime-types": "2.1.18",
+        "oauth-sign": "0.8.2",
+        "performance-now": "2.1.0",
+        "qs": "6.5.2",
+        "safe-buffer": "5.1.1",
+        "tough-cookie": "2.3.4",
+        "tunnel-agent": "0.6.0",
+        "uuid": "3.2.1"
       }
     },
     "request-promise": {
@@ -915,10 +920,10 @@
       "resolved": "https://registry.npmjs.org/request-promise/-/request-promise-4.2.2.tgz",
       "integrity": "sha1-0epG1lSm7k+O5qT+oQGMIpEZBLQ=",
       "requires": {
-        "bluebird": "^3.5.0",
+        "bluebird": "3.5.1",
         "request-promise-core": "1.1.1",
-        "stealthy-require": "^1.1.0",
-        "tough-cookie": ">=2.3.3"
+        "stealthy-require": "1.1.1",
+        "tough-cookie": "2.3.4"
       }
     },
     "request-promise-core": {
@@ -926,7 +931,7 @@
       "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.1.tgz",
       "integrity": "sha1-Pu4AssWqgyOc+wTFcA2jb4HNCLY=",
       "requires": {
-        "lodash": "^4.13.1"
+        "lodash": "4.17.10"
       }
     },
     "resolve": {
@@ -935,7 +940,7 @@
       "integrity": "sha512-aW7sVKPufyHqOmyyLzg/J+8606v5nevBgaliIlV7nUpVMsDnoBGV/cbSLNjZAg9q0Cfd/+easKVKQ8vOu8fn1Q==",
       "dev": true,
       "requires": {
-        "path-parse": "^1.0.5"
+        "path-parse": "1.0.5"
       }
     },
     "safe-buffer": {
@@ -946,7 +951,7 @@
     "sax": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
-      "integrity": "sha1-KBYjTiN4vdxOU1T6tcqold9xANk="
+      "integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw=="
     },
     "semver": {
       "version": "5.5.0",
@@ -965,14 +970,14 @@
       "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.14.1.tgz",
       "integrity": "sha1-Ew9Zde3a2WPx1W+SuaxsUfqfg+s=",
       "requires": {
-        "asn1": "~0.2.3",
-        "assert-plus": "^1.0.0",
-        "bcrypt-pbkdf": "^1.0.0",
-        "dashdash": "^1.12.0",
-        "ecc-jsbn": "~0.1.1",
-        "getpass": "^0.1.1",
-        "jsbn": "~0.1.0",
-        "tweetnacl": "~0.14.0"
+        "asn1": "0.2.3",
+        "assert-plus": "1.0.0",
+        "bcrypt-pbkdf": "1.0.1",
+        "dashdash": "1.14.1",
+        "ecc-jsbn": "0.1.1",
+        "getpass": "0.1.7",
+        "jsbn": "0.1.1",
+        "tweetnacl": "0.14.5"
       }
     },
     "stable": {
@@ -991,7 +996,7 @@
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
       "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
       "requires": {
-        "safe-buffer": "~5.1.0"
+        "safe-buffer": "5.1.1"
       }
     },
     "strip-ansi": {
@@ -1000,7 +1005,7 @@
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "dev": true,
       "requires": {
-        "ansi-regex": "^2.0.0"
+        "ansi-regex": "2.1.1"
       }
     },
     "supports-color": {
@@ -1014,7 +1019,7 @@
       "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.4.tgz",
       "integrity": "sha512-TZ6TTfI5NtZnuyy/Kecv+CnoROnyXn2DN97LontgQpCwsX2XyLYCC0ENhYkehSOwAp8rTQKc/NUIF7BkQ5rKLA==",
       "requires": {
-        "punycode": "^1.4.1"
+        "punycode": "1.4.1"
       }
     },
     "tsconfig-lint": {
@@ -1023,11 +1028,11 @@
       "integrity": "sha1-rVKxNGEjnRaYA56TrR3TS93WzUs=",
       "dev": true,
       "requires": {
-        "exit": "^0.1.2",
-        "glob": "^7.0.3",
-        "resolve": "^1.1.7",
-        "stable": "^0.1.5",
-        "tslint": "^3.6.0"
+        "exit": "0.1.2",
+        "glob": "7.1.2",
+        "resolve": "1.4.0",
+        "stable": "0.1.6",
+        "tslint": "3.15.1"
       },
       "dependencies": {
         "tslint": {
@@ -1036,13 +1041,13 @@
           "integrity": "sha1-2hZcqT2P3CwIa1EWXuG6y0jJjqU=",
           "dev": true,
           "requires": {
-            "colors": "^1.1.2",
-            "diff": "^2.2.1",
-            "findup-sync": "~0.3.0",
-            "glob": "^7.0.3",
-            "optimist": "~0.6.0",
-            "resolve": "^1.1.7",
-            "underscore.string": "^3.3.4"
+            "colors": "1.1.2",
+            "diff": "2.2.3",
+            "findup-sync": "0.3.0",
+            "glob": "7.1.2",
+            "optimist": "0.6.1",
+            "resolve": "1.4.0",
+            "underscore.string": "3.3.4"
           }
         }
       }
@@ -1059,18 +1064,18 @@
       "integrity": "sha1-EeJrzLiK+gLdDZlWyuPUVAtfVMM=",
       "dev": true,
       "requires": {
-        "babel-code-frame": "^6.22.0",
-        "builtin-modules": "^1.1.1",
-        "chalk": "^2.3.0",
-        "commander": "^2.12.1",
-        "diff": "^3.2.0",
-        "glob": "^7.1.1",
-        "js-yaml": "^3.7.0",
-        "minimatch": "^3.0.4",
-        "resolve": "^1.3.2",
-        "semver": "^5.3.0",
-        "tslib": "^1.8.0",
-        "tsutils": "^2.12.1"
+        "babel-code-frame": "6.26.0",
+        "builtin-modules": "1.1.1",
+        "chalk": "2.4.1",
+        "commander": "2.15.1",
+        "diff": "3.5.0",
+        "glob": "7.1.2",
+        "js-yaml": "3.12.0",
+        "minimatch": "3.0.4",
+        "resolve": "1.4.0",
+        "semver": "5.5.0",
+        "tslib": "1.9.2",
+        "tsutils": "2.27.1"
       },
       "dependencies": {
         "diff": {
@@ -1087,7 +1092,7 @@
       "integrity": "sha512-AE/7uzp32MmaHvNNFES85hhUDHFdFZp6OAiZcd6y4ZKKIg6orJTm8keYWBhIhrJQH3a4LzNKat7ZPXZt5aTf6w==",
       "dev": true,
       "requires": {
-        "tslib": "^1.8.1"
+        "tslib": "1.9.2"
       }
     },
     "tunnel-agent": {
@@ -1095,7 +1100,7 @@
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
       "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
       "requires": {
-        "safe-buffer": "^5.0.1"
+        "safe-buffer": "5.1.1"
       }
     },
     "tweetnacl": {
@@ -1116,8 +1121,8 @@
       "integrity": "sha1-LCo/n4PmR2L9xF5s6sZRQoZCE9s=",
       "dev": true,
       "requires": {
-        "sprintf-js": "^1.0.3",
-        "util-deprecate": "^1.0.2"
+        "sprintf-js": "1.1.1",
+        "util-deprecate": "1.0.2"
       }
     },
     "universalify": {
@@ -1140,9 +1145,9 @@
       "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
       "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
       "requires": {
-        "assert-plus": "^1.0.0",
+        "assert-plus": "1.0.0",
         "core-util-is": "1.0.2",
-        "extsprintf": "^1.2.0"
+        "extsprintf": "1.3.0"
       }
     },
     "wordwrap": {
@@ -1160,10 +1165,10 @@
     "xml2js": {
       "version": "0.4.19",
       "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.4.19.tgz",
-      "integrity": "sha1-aGwg8hMgnpSr8NG88e+qKRx4J6c=",
+      "integrity": "sha512-esZnJZJOiJR9wWKMyuvSE1y6Dq5LCuJanqhxslH2bxM6duahNZ+HMpCLhBQGZkbX6xRf8x1Y2eJlgt2q3qo49Q==",
       "requires": {
-        "sax": ">=0.6.0",
-        "xmlbuilder": "~9.0.1"
+        "sax": "1.2.4",
+        "xmlbuilder": "9.0.4"
       }
     },
     "xmlbuilder": {
diff --git a/package.json b/package.json
index 87ac3a9..3ed1fd5 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
     "commander": "^2.15.1",
     "fs-extra": "^6.0.1",
     "mkdirp": "^0.5.0",
+    "pjson": "^1.0.9",
     "request": "^2.87.0",
     "request-promise": "^4.2.2",
     "xml2js": "^0.4.5"
diff --git a/src/cli.ts b/src/cli.ts
index de57f88..de60293 100644
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -1,5 +1,26 @@
 'use strict';
 import batch from './batch';
+import request = require('request');
+import log  = require('./log');
+import pjson = require('pjson');
+
+const current_version = pjson.version;
+
+/* Check if the current version is the latest */
+log.info('Crunchy version ' + current_version);
+request.get({ uri: 'https://raw.githubusercontent.com/Godzil/Crunchy/master/package.json' },
+                  (error: Error, response: any, body: any) =>
+{
+  const onlinepkg = JSON.parse(body);
+  let tmp = current_version.split('.');
+  const cur = (Number(tmp[0]) * 10000) + (Number(tmp[1]) * 100) + Number(tmp[2]);
+  tmp = onlinepkg.version.split('.');
+  const dist = (Number(tmp[0]) * 10000) + (Number(tmp[1]) * 100) + Number(tmp[2]);
+  if (dist > cur)
+  {
+    log.warn('There is a newer version of crunchy (v' + onlinepkg.version + '), you should update!');
+  }
+});
 
 batch(process.argv, (err: any) =>
 {