diff --git a/.eslintrc.json b/.eslintrc.json
index d9f6d3d..dbc8a5e 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -4,8 +4,30 @@
         "es6": true
     },
     "parserOptions": {
+        "ecmaVersion": 8,
         "sourceType": "module"
     },
     "plugins": [
+    ],
+    "extends": "eslint:recommended",
+    "globals": {
+        "require": true,
+        "module": true,
+        "describe": true,
+        "it": true,
+        "before": true,
+        "beforeEach": true,
+        "after": true,
+        "afterEach": true,
+        "Promise": true
+    },
+    "overrides": [
+        {
+            "files": ["docs/**"],
+            "rules": {
+                "no-console": "off",
+                "no-unused-vars": "off"
+            }
+        }
     ]
 }
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 704e2a5..41efbdb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@ coverage
 node_modules
 .idea
 *.tgz
-.nyc_output
\ No newline at end of file
+.nyc_output
+package-lock.json
\ No newline at end of file
diff --git a/.npmignore b/.npmignore
index 6ef10b2..b119fc4 100644
--- a/.npmignore
+++ b/.npmignore
@@ -2,4 +2,7 @@ test
 *.tgz
 coverage
 .nyc_output
-.idea
\ No newline at end of file
+.idea
+docs
+.eslint*
+.travis.yml
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
index d21bc52..fe07d29 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,8 @@
 language: node_js
 node_js:
 - lts/*
-- '6'
+- '10'
+- '8'
 script:
 - npm run report
 after_script:
diff --git a/Conductor.js b/Conductor.js
index e54f1b5..d82a17b 100644
--- a/Conductor.js
+++ b/Conductor.js
@@ -1,10 +1,11 @@
 "use strict";
 
 const Async = require('async');
-const Os = require('os');
+const OS = require('os');
 const Cluster = require('cluster');
 const EventEmitter = require('events').EventEmitter;
 const ShortId = require('shortid');
+const Util = require('util');
 
 /**
  * Distributes job processing across multiple processes
@@ -20,7 +21,7 @@ class Conductor extends EventEmitter {
         options = options || {};
 
         this.workerType = options.workerType || 'conductor_worker';
-        this.workerLimit = options.workerLimit || Math.min(4, Os.cpus().length);
+        this.workerLimit = options.workerLimit || Math.min(4, OS.cpus().length);
         this.jobsQueue = options.jobsQueue || [];
         this.logging = options.logging !== undefined ? options.logging : true;
         this.processing = false;
@@ -32,6 +33,10 @@ class Conductor extends EventEmitter {
         this.workerStatsReportCount = 0;
         this.id = ShortId.generate();
         this._workerIds = [];
+
+        // awaitable methods
+        this.start = Util.promisify(this.start.bind(this));
+        this.generateJobs = Util.promisify(this.generateJobs.bind(this));
     }
 
     //region Override These Methods
@@ -104,7 +109,6 @@ class Conductor extends EventEmitter {
      * Broadcasts a message to all workers.
      * @param commandName
      * @param data
-     * @param callback
      */
     broadcastMessageToWorkers(commandName, data) {
         this._workerIds.forEach((id) => {
@@ -172,7 +176,7 @@ class Conductor extends EventEmitter {
                 (next) => this.generateJobs(next),
 
                 // Start workers
-                (next) => this._startWorkers()
+                (next) => { this._startWorkers(); next(); }
 
             ], callback);
         } else {
@@ -187,7 +191,7 @@ class Conductor extends EventEmitter {
 
     /**
      * Gets the next job to process
-     * @return {T}
+     * @return {*}
      */
     _getNextJob() {
         return this.jobsQueue.shift();
@@ -197,14 +201,14 @@ class Conductor extends EventEmitter {
      * Logs to the output if logging is enabled
      */
     log() {
-        if (this.logging) console.log.apply(console, [].slice.call(arguments));
+        if (this.logging) console.log.apply(console, [].slice.call(arguments)); // eslint-disable-line no-console
     }
 
     /**
      * Logs to the output if logging is enabled
      */
     error() {
-        if (this.logging) console.error.apply(console, [].slice.call(arguments));
+        if (this.logging) console.error.apply(console, [].slice.call(arguments)); // eslint-disable-line no-console
     }
 
     /**
@@ -223,10 +227,21 @@ class Conductor extends EventEmitter {
         // Message handler
         Cluster.workers[id].on('message', (msg) => {
             if (msg && msg.cmd) {
+
+                let job;
+                let lookupName;
+                let lookupKey;
+
+                let setLookupName;
+                let setLookupKey;
+                let setLookupValue;
+
+                let stats;
+
                 switch (msg.cmd) {
                     // Get task
                     case "getJob":
-                        const job = this._getNextJob();
+                        job = this._getNextJob();
                         this.log(`> Assigned worker ${id} job:`, job);
                         this.sendMessageToWorker(id, "getJob", job, msg.callback);
                         break;
@@ -234,8 +249,8 @@ class Conductor extends EventEmitter {
                     // Check master for known value
                     case "lookup":
 
-                        const lookupName = msg.data.name;
-                        const lookupKey = msg.data.key;
+                        lookupName = msg.data.name;
+                        lookupKey = msg.data.key;
 
                         this.sendMessageToWorker(
                             id,
@@ -250,16 +265,16 @@ class Conductor extends EventEmitter {
 
                     // Set master known value
                     case "setLookup":
-                        const setLookupName = msg.data.name;
-                        const setLookupKey = msg.data.key;
-                        const setLookupValue = msg.data.value;
+                        setLookupName = msg.data.name;
+                        setLookupKey = msg.data.key;
+                        setLookupValue = msg.data.value;
 
                         this.setLookupValue(setLookupName, setLookupKey, setLookupValue);
                         this.sendMessageToWorker(id, "setLookup", null, msg.callback);
                         break;
 
                     case "stats":
-                        const stats = msg.data;
+                        stats = msg.data;
                         this._updateStatsForWorker(id, stats);
                         this.sendMessageToWorker(id, "stats", null, msg.callback);
                         break;
diff --git a/ConductorWorker.js b/ConductorWorker.js
index 79a5807..13a57d6 100644
--- a/ConductorWorker.js
+++ b/ConductorWorker.js
@@ -4,6 +4,7 @@ const Async = require('async');
 const Cluster = require('cluster');
 const EventEmitter = require('events').EventEmitter;
 const ShortId = require('shortid');
+const Util = require('util');
 
 /**
  * Conductor worker base class. Should be extended to be useful!
@@ -32,6 +33,14 @@ class ConductorWorker extends EventEmitter {
         // Buckets
         this._requestCallbacks = {};
         this.logging = options.logging !== undefined ? options.logging : true;
+
+        // awaitable methods
+        this.start = Util.promisify(this.start.bind(this));
+        this.bindRouter = Util.promisify(this.bindRouter.bind(this));
+        this.setLookup = Util.promisify(this.setLookup.bind(this));
+        this.lookup = Util.promisify(this.lookup.bind(this));
+        this.getNextJob = Util.promisify(this.getNextJob.bind(this));
+        this.sendRequestToMaster = Util.promisify(this.sendRequestToMaster.bind(this));
     }
 
     //region Override These Methods
@@ -62,7 +71,7 @@ class ConductorWorker extends EventEmitter {
 
                 case "override-me":
                     this.log('got dummy message back');
-                    this.fireRequestCallback(msg.callback, msg);
+                    this.fireRequestCallback(msg.callback, null, msg);
                     return;
             }
         }
@@ -71,7 +80,7 @@ class ConductorWorker extends EventEmitter {
         this.error('Unknown message from master! workerid:', this.workerId, msg);
 
         /* istanbul ignore else: would cause a hang with no callback */
-        if (msg.callback) this.fireRequestCallback(msg.callback, msg);
+        if (msg.callback) this.fireRequestCallback(msg.callback, null, msg);
     }
 
     //endregion
@@ -115,7 +124,7 @@ class ConductorWorker extends EventEmitter {
      * @param err
      */
     crash(err) {
-        console.error('> !! Got error in processing job, workerId: ', this.workerId, err);
+        this.error('> !! Got error in processing job, workerId: ', this.workerId, err);
         this.stopMonitoring();
         this.rollStats();
         process.exit(4);
@@ -140,14 +149,14 @@ class ConductorWorker extends EventEmitter {
      * Logs to the output if logging is enabled
      */
     log() {
-        if (this.logging) console.log.apply(console, [].slice.call(arguments));
+        if (this.logging) console.log.apply(console, [].slice.call(arguments)); // eslint-disable-line no-console
     }
 
     /**
      * Logs to the output if logging is enabled
      */
     error() {
-        if (this.logging) console.error.apply(console, [].slice.call(arguments));
+        if (this.logging) console.error.apply(console, [].slice.call(arguments)); // eslint-disable-line no-console
     }
 
     /**
@@ -218,7 +227,7 @@ class ConductorWorker extends EventEmitter {
         // Process the job
         this.processJob(job);
 
-        this.fireRequestCallback(msg.callback, job);
+        this.fireRequestCallback(msg.callback, null, job);
     }
 
     /**
@@ -230,7 +239,7 @@ class ConductorWorker extends EventEmitter {
         const keyMapKey = msg.data.key;
         const keyMapValue = msg.data.value;
         const callbackName = msg.callback;
-        this.fireRequestCallback(callbackName, { name: keyMapName, key: keyMapKey, value: keyMapValue });
+        this.fireRequestCallback(callbackName, null, { name: keyMapName, key: keyMapKey, value: keyMapValue });
     }
 
     /**
@@ -245,11 +254,12 @@ class ConductorWorker extends EventEmitter {
     /**
      * Fires a callback, if it's present
      * @param callbackName
+     * @param err
      * @param data
      */
-    fireRequestCallback(callbackName, data) {
+    fireRequestCallback(callbackName, err, data) {
         if (typeof this._requestCallbacks[callbackName] === "function") {
-            this._requestCallbacks[callbackName](data);
+            this._requestCallbacks[callbackName](err, data);
             delete this._requestCallbacks[callbackName];
         } else if (this._requestCallbacks[callbackName] === null) {
             // No callback, ignore
diff --git a/README.md b/README.md
index f310d77..798258e 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,16 @@ Add to your project like so:
 npm install okanjo-conductor
 ```
 
+## Breaking Changes
+
+### v2.0.0
+ * ConductorWorker – master messaging callbacks are now of signature `(err, data)` instead of `(data)`
+   * `fireRequestCallback(name, err, data)`
+   * `sendRequestToMaster(name, data, (err, data) => {...})`
+   * `getNextJob((err, job) => {...})`
+   * `lookup(name, key, (err, val) => {...})`
+   * `setLookup(name, key, value, (err) => {...})`
+
 ## Example Usage
 
 Here's a super basic, single file demonstration. 
@@ -20,6 +30,7 @@ Here's a super basic, single file demonstration.
 const Cluster = require('cluster');
 const Conductor = require('okanjo-conductor');
 const ConductorWorker = require('okanjo-conductor/ConductorWorker');
+const Util = require('util');
 
 // Check if we're a fork or not
 if (Cluster.isMaster) {
@@ -32,14 +43,14 @@ if (Cluster.isMaster) {
     });
 
     // Override job generator, or you could set it in the constructor above ^
-    conductor.generateJobs = function(callback) {
+    conductor.generateJobs = Util.promisify(function (callback) {
         for (let i = 0; i < 10; i++) {
             this.jobsQueue.push(i); // jobs are queued as numbers, but you could queue anything
         }
 
         // Finished queuing jobs.
         callback();
-    };
+    }).bind(conductor);
 
     conductor.on('error', (err) => {
         console.error('Handle your big bad errors here', err);
@@ -128,13 +139,14 @@ Creates a new conductor for managing tasks.
   * `options.workerEnv` – Contextual data passed to workers. Default is `{}`.
   * `options.lookups` – Object map to hold referential lookup data, keyed by the name of the lookup. Default is `{}`.
 
-### `conductor.generateJobs(callback)`
+### `conductor.generateJobs([callback])`
 Hook point for generating the job queue when the conductor is started. Override the method if needed.
-* `callback(err)` – Callback to fire when completed with generating the job queue. Provide an `err` if needed.
+* `callback(err)` – Optional, Callback to fire when completed with generating the job queue. Provide an `err` if needed.
+* Should return a promise
 
 For example:
 ```js
-conductor.generateJobs = function(callback) {
+conductor.generateJobs = Util.promisify(function(callback) {
     for(let i = 0; i < 10; i++) {
         this.jobsQueue.push(i); // jobs are queued as numbers
     }
@@ -144,7 +156,7 @@ conductor.generateJobs = function(callback) {
     // When finished, callback, optionally with an error param if you need to abort
     const err = null; 
     callback(err); 
-}
+}).bind(conductor);
 ``` 
  
 ### `conductor.onWorkerMessage(id, msg)`
@@ -250,9 +262,10 @@ conductor.getLookupValue("fruits", "f"); // returns "fig"
 
 ```
 
-### `conductor.start(callback)`
+### `conductor.start([callback])`
 * Starts the conductor, which will call `conductor.generateJobs()` before starting the workers.
-* `callback(err)` – Function to fire when conductor has finished processing. `err` may be set if there was a problem processing.
+* `callback(err)` – Optional, Function to fire when conductor has finished processing. `err` may be set if there was a problem processing.
+* Returns a Promise
 
 ## Events
 
@@ -346,7 +359,7 @@ worker.onMasterMessage = function(msg) {
     }
 
     // If there was a callback on this worker associated with the message, fire it
-    if (msg.callback) this.fireRequestCallback(msg.callback, msg);
+    if (msg.callback) this.fireRequestCallback(msg.callback, null, msg);
 };
 ```
 
@@ -364,32 +377,36 @@ will be issued to replace this one. Use this in the event something goes horribl
 Sends a message to the conductor. Use this to send a message to the master process / conductor.
 * `commandName` – Name of the command the master should handle
 * `data` – Message payload
-* `callback(data)` – (optional) Function to fire when the master replies to the message.
+* `callback(err, data)` – (optional) Function to fire when the master replies to the message.
+* Returns a promise
 
 ### `worker.fireRequestCallback(callbackName, data)`
 Executes a callback given the callback id. Use this when you handle custom messages in `worker.onMasterMessage(...)`.
 * `callbackName` – The id of the callback to file
 * `data` – Payload provided to the callback
 
-### `worker.lookup(name, key, callback)`
+### `worker.lookup(name, key, [callback])`
 Looks up a value given a lookup name and key on the master process conductor. This is useful when storing large 
 referential data sets in memory, so that each worker process doesn't need to duplicate the same reference set in memory.
 Only the master process conductor will store it, and each worker can reference it through process i/o.
 * `name` – String name of the lookup
 * `key` – The key name to set
-* `callback(data)` – Function to fire when conductor returned the value
+* `callback(err, data)` – (optional) Function to fire when conductor returned the value
+* Returns a promise
   
-### `worker.setLookup(name, key, value, callback)`
+### `worker.setLookup(name, key, value, [callback])`
 Sets a key-value pair in the given lookup on the master process conductor. Use this if lazy loading a referential lookup
 or if the worker can modify a the lookup data store.
 * `name` – String name of the lookup
 * `key` – The key name to set
 * `value` – The value to assign to the key
-* `callback(data)` – Function to fire when the conductor completed the operation
+* `callback(err, data)` – (optional) Function to fire when the conductor completed the operation
+* Returns a promise
 
 ### `worker.start([callback])`
 Starts the worker by listening to messages sent from the conductor, statistics monitoring, and begins processing jobs.
 * `callback(err)` – (optional) Fired when the worker has completed or failed to complete.
+* Returns a promise
  
 ### `worker.startMonitoring()`
 Starts statistics reporting if stopped. This is done automatically, but you may wish to enable/disable this as you wish.
diff --git a/package.json b/package.json
index 3dfd193..5ad0cd6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "okanjo-conductor",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "System for processing batch jobs across workers.",
   "main": "Conductor.js",
   "scripts": {
@@ -28,14 +28,14 @@
   "author": "Okanjo Partners Inc",
   "license": "MIT",
   "devDependencies": {
-    "eslint": "^4.10.0",
-    "mocha": "^4.0.1",
-    "nyc": "^11.3.0",
-    "should": "^13.1.3"
+    "eslint": "^5.15.3",
+    "mocha": "^6.0.2",
+    "nyc": "^13.3.0",
+    "should": "^13.2.3"
   },
   "dependencies": {
-    "async": "^2.6.0",
-    "shortid": "^2.2.8"
+    "async": "^2.6.2",
+    "shortid": "^2.2.14"
   },
   "nyc": {
     "reporter": [
diff --git a/test/conductor_test.js b/test/conductor_test.js
index 58b090b..e87c3a5 100644
--- a/test/conductor_test.js
+++ b/test/conductor_test.js
@@ -101,9 +101,11 @@ if (!cluster.isMaster) {
 
             master.isProcessing().should.be.exactly(false);
 
-            master.start();
+            master.start(() => {
+
+                master.isProcessing().should.be.exactly(true);
+            });
 
-            master.isProcessing().should.be.exactly(true);
 
         });
 
@@ -160,6 +162,11 @@ if (!cluster.isMaster) {
 
                 if (msg.cmd) {
                     switch(msg.cmd) {
+                        case "nope":
+                            should(msg.data).not.be.ok();
+                            this.sendMessageToWorker(id, "nope", { }, msg.callback);
+                            return;
+
                         case "good":
                             should(msg.data.key).be.exactly('val');
                             this.sendMessageToWorker(id, "good", { poop: "Yes" }, msg.callback);
@@ -170,11 +177,11 @@ if (!cluster.isMaster) {
                             return;
 
                         case "kaboom":
-                            console.log('time to explode');
+                            console.log('time to explode'); // eslint-disable-line no-console
                             cluster.workers[id].send({
                                 bogus: true
                             });
-                            console.log('exploded');
+                            console.log('exploded');    // eslint-disable-line no-console
                             return;
                     }
 
diff --git a/test/conductor_worker_test.js b/test/conductor_worker_test.js
index 5a6e707..41fdd57 100644
--- a/test/conductor_worker_test.js
+++ b/test/conductor_worker_test.js
@@ -1,6 +1,5 @@
 "use strict";
 
-const should = require('should');
 const cluster = require('cluster');
 
 if (!cluster.isMaster) {
diff --git a/test/worker_tests/abort.js b/test/worker_tests/abort.js
index 95916cc..123da2a 100644
--- a/test/worker_tests/abort.js
+++ b/test/worker_tests/abort.js
@@ -1,7 +1,6 @@
 "use strict";
 
 const should = require('should');
-const cluster = require('cluster');
 
 describe('Abort ConductorWorker', () => {
 
@@ -17,7 +16,7 @@ describe('Abort ConductorWorker', () => {
 
         worker.sendRequestToMaster('ready', {}, () => {});
 
-        worker.processJob = function(job) {
+        worker.processJob = function(/*job*/) {
             //console.log('worker job: ', job);
 
             // Never complete this thing
@@ -27,10 +26,10 @@ describe('Abort ConductorWorker', () => {
             throw err;
         });
 
-        var jobsDone = 0;
+        // let jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
+            // jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/test/worker_tests/basic.js b/test/worker_tests/basic.js
index 0305477..dfcd8f5 100644
--- a/test/worker_tests/basic.js
+++ b/test/worker_tests/basic.js
@@ -1,7 +1,6 @@
 "use strict";
 
 const should = require('should');
-const cluster = require('cluster');
 
 describe('Basic ConductorWorker', () => {
 
@@ -15,7 +14,7 @@ describe('Basic ConductorWorker', () => {
 
         worker.error('text should not appear');
 
-        worker.on('stats', (data) => {
+        worker.on('stats', (/*data*/) => {
             //console.log('stats here', data);
         });
 
@@ -24,7 +23,8 @@ describe('Basic ConductorWorker', () => {
 
             if (job === "job 1") {
                 // Test custom messaging commands
-                worker.sendRequestToMaster('override-me', { key: 'val' }, (payload) => {
+                worker.sendRequestToMaster('override-me', { key: 'val' }, (err, payload) => {
+                    should(err).not.be.ok();
                     payload.workerId.should.be.a.Number();
                     payload.cmd.should.be.exactly('override-me');
                     payload.data.should.be.exactly('nope');
@@ -33,15 +33,15 @@ describe('Basic ConductorWorker', () => {
                 });
             } else if (job === "job 2") {
                 // Test lookups
-                this.lookup('poop', 'girth', (data) => {
+                this.lookup('poop', 'girth', (err, data) => {
                     data.name.should.be.exactly('poop');
                     data.key.should.be.exactly('girth');
                     should(data.value).be.exactly(undefined);
 
-                    this.setLookup('poop', 'girth', 42, (data) => {
+                    this.setLookup('poop', 'girth', 42, (err, data) => {
                         should(data).be.exactly(undefined);
 
-                        this.lookup('poop', 'girth', (data) => {
+                        this.lookup('poop', 'girth', (err, data) => {
                             data.name.should.be.exactly('poop');
                             data.key.should.be.exactly('girth');
                             data.value.should.be.exactly(42);
@@ -67,10 +67,8 @@ describe('Basic ConductorWorker', () => {
             throw err;
         });
 
-        var jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/test/worker_tests/broadcast.js b/test/worker_tests/broadcast.js
index 0cfbc73..a53f9a0 100644
--- a/test/worker_tests/broadcast.js
+++ b/test/worker_tests/broadcast.js
@@ -1,7 +1,6 @@
 "use strict";
 
 const should = require('should');
-const cluster = require('cluster');
 
 describe('Broadcast ConductorWorker', () => {
 
@@ -30,7 +29,7 @@ describe('Broadcast ConductorWorker', () => {
                 }
             }
 
-            this.fireRequestCallback(msg.callback, msg);
+            this.fireRequestCallback(msg.callback, null, msg);
         };
 
         worker.processJob = function(job) {
@@ -52,10 +51,8 @@ describe('Broadcast ConductorWorker', () => {
             throw err;
         });
 
-        var jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/test/worker_tests/errors.js b/test/worker_tests/errors.js
index 68f184b..6a5d8be 100644
--- a/test/worker_tests/errors.js
+++ b/test/worker_tests/errors.js
@@ -1,7 +1,6 @@
 "use strict";
 
 const should = require('should');
-const cluster = require('cluster');
 
 describe('Error ConductorWorker', () => {
 
@@ -11,7 +10,7 @@ describe('Error ConductorWorker', () => {
 
         const worker = new ConductorWorker({ logging: true });
 
-        worker.on('stats', (data) => {
+        worker.on('stats', (/*data*/) => {
             //console.log('stats here', data);
         });
 
@@ -20,7 +19,8 @@ describe('Error ConductorWorker', () => {
 
             if (job === "job 1") {
                 // Test unknown command
-                worker.sendRequestToMaster('unknown-cmd', { key: 'val' }, (payload) => {
+                worker.sendRequestToMaster('unknown-cmd', { key: 'val' }, (err, payload) => {
+                    should(err).not.be.ok();
                     payload.workerId.should.be.a.Number();
                     payload.cmd.should.be.exactly('unknown-cmd');
                     payload.data.error.should.match(/onWorkerMessage/);
@@ -29,7 +29,8 @@ describe('Error ConductorWorker', () => {
                 });
             } else if (job === "job 2") {
                 // Test unknown command
-                worker.sendRequestToMaster('', { key: 'val' }, (payload) => {
+                worker.sendRequestToMaster('', { key: 'val' }, (err, payload) => {
+                    should(err).not.be.ok();
                     payload.workerId.should.be.a.Number();
                     payload.cmd.should.be.exactly('error');
                     payload.data.error.should.match(/onWorkerMessage/);
@@ -45,18 +46,18 @@ describe('Error ConductorWorker', () => {
             }
         };
 
-        var errors = 0;
+        // let errors = 0;
         worker.on('error', (err) => {
             //console.log(err);
             should(err.job).be.exactly("job 3");
             should(err.error).match(/KABOOM/);
-            errors++;
+            // errors++;
         });
 
-        var jobsDone = 0;
+        // let jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
+            // jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/test/worker_tests/messages.js b/test/worker_tests/messages.js
index 83a7899..ac9e4c2 100644
--- a/test/worker_tests/messages.js
+++ b/test/worker_tests/messages.js
@@ -1,7 +1,6 @@
 "use strict";
 
 const should = require('should');
-const cluster = require('cluster');
 
 describe('Messages ConductorWorker', () => {
 
@@ -18,15 +17,15 @@ describe('Messages ConductorWorker', () => {
 
                     case "good":
                         should(msg.data.poop).be.exactly('Yes');
-                        this.fireRequestCallback(msg.callback, msg);
+                        this.fireRequestCallback(msg.callback, null, msg);
                         return;
                 }
             }
 
-            this.fireRequestCallback(msg.callback, msg);
+            this.fireRequestCallback(msg.callback, null, msg);
         };
 
-        worker.on('stats', (data) => {
+        worker.on('stats', (/*data*/) => {
             //console.log('stats here', data);
         });
 
@@ -35,7 +34,8 @@ describe('Messages ConductorWorker', () => {
 
             if (job === "job 1") {
                 // Test custom command
-                worker.sendRequestToMaster('good', {key: 'val'}, (payload) => {
+                worker.sendRequestToMaster('good', {key: 'val'}, (err, payload) => {
+                    should(err).not.be.ok();
                     payload.workerId.should.be.a.Number();
                     payload.cmd.should.be.exactly('good');
                     payload.data.poop.should.be.exactly('Yes');
@@ -74,18 +74,18 @@ describe('Messages ConductorWorker', () => {
             }
         };
 
-        var errors = 0;
+        // let errors = 0;
         worker.on('error', (err) => {
             //console.log(err);
             should(err.job).be.exactly("job 3");
             should(err.error).match(/KABOOM/);
-            errors++;
+            // errors++;
         });
 
-        var jobsDone = 0;
+        // let jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
+            // jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/test/worker_tests/stats.js b/test/worker_tests/stats.js
index 8238d90..48b724d 100644
--- a/test/worker_tests/stats.js
+++ b/test/worker_tests/stats.js
@@ -17,7 +17,7 @@ describe('Basic ConductorWorker', () => {
 
         worker.error('text should not appear');
 
-        worker.on('stats', (data) => {
+        worker.on('stats', (/*data*/) => {
             //console.log('stats here', data);
         });
 
@@ -43,10 +43,10 @@ describe('Basic ConductorWorker', () => {
             throw err;
         });
 
-        let jobsDone = 0;
+        // let jobsDone = 0;
         worker.on('job_done', (job) => {
             should(job).be.a.String();
-            jobsDone++;
+            // jobsDone++;
         });
 
         worker.on('completed', () => {
diff --git a/yarn.lock b/yarn.lock
deleted file mode 100644
index 9fb6d83..0000000
--- a/yarn.lock
+++ /dev/null
@@ -1,1841 +0,0 @@
-# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
-# yarn lockfile v1
-acorn-jsx@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b"
-  dependencies:
-    acorn "^3.0.4"
-
-acorn@^3.0.4:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
-
-acorn@^5.1.1:
-  version "5.2.1"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.2.1.tgz#317ac7821826c22c702d66189ab8359675f135d7"
-
-ajv-keywords@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.1.1.tgz#617997fc5f60576894c435f940d819e135b80762"
-
-ajv@^5.2.0, ajv@^5.2.3:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.3.0.tgz#4414ff74a50879c208ee5fdc826e32c303549eda"
-  dependencies:
-    co "^4.6.0"
-    fast-deep-equal "^1.0.0"
-    fast-json-stable-stringify "^2.0.0"
-    json-schema-traverse "^0.3.0"
-
-align-text@^0.1.1, align-text@^0.1.3:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
-  dependencies:
-    kind-of "^3.0.2"
-    longest "^1.0.1"
-    repeat-string "^1.5.2"
-
-amdefine@>=0.0.4:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
-
-ansi-escapes@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.0.0.tgz#ec3e8b4e9f8064fc02c3ac9b65f1c275bda8ef92"
-
-ansi-regex@^2.0.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
-
-ansi-regex@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
-
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-
-ansi-styles@^3.1.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88"
-  dependencies:
-    color-convert "^1.9.0"
-
-append-transform@^0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/append-transform/-/append-transform-0.4.0.tgz#d76ebf8ca94d276e247a36bad44a4b74ab611991"
-  dependencies:
-    default-require-extensions "^1.0.0"
-
-archy@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/archy/-/archy-1.0.0.tgz#f9c8c13757cc1dd7bc379ac77b2c62a5c2868c40"
-
-argparse@^1.0.7:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86"
-  dependencies:
-    sprintf-js "~1.0.2"
-
-arr-diff@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
-  dependencies:
-    arr-flatten "^1.0.1"
-
-arr-flatten@^1.0.1:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
-
-array-union@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39"
-  dependencies:
-    array-uniq "^1.0.1"
-
-array-uniq@^1.0.1:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/array-uniq/-/array-uniq-1.0.3.tgz#af6ac877a25cc7f74e058894753858dfdb24fdb6"
-
-array-unique@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
-
-arrify@^1.0.0, arrify@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
-
-async:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.6.0.tgz#61a29abb6fcc026fea77e56d1c6ec53a795951f4"
-  dependencies:
-    lodash "^4.14.0"
-
-async@^1.4.0:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
-
-babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
-  dependencies:
-    chalk "^1.1.3"
-    esutils "^2.0.2"
-    js-tokens "^3.0.2"
-
-babel-generator@^6.18.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.0.tgz#ac1ae20070b79f6e3ca1d3269613053774f20dc5"
-  dependencies:
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    detect-indent "^4.0.0"
-    jsesc "^1.3.0"
-    lodash "^4.17.4"
-    source-map "^0.5.6"
-    trim-right "^1.0.1"
-
-babel-messages@^6.23.0:
-  version "6.23.0"
-  resolved "https://registry.yarnpkg.com/babel-messages/-/babel-messages-6.23.0.tgz#f3cdf4703858035b2a2951c6ec5edf6c62f2630e"
-  dependencies:
-    babel-runtime "^6.22.0"
-
-babel-runtime@^6.22.0, babel-runtime@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
-  dependencies:
-    core-js "^2.4.0"
-    regenerator-runtime "^0.11.0"
-
-babel-template@^6.16.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.26.0.tgz#de03e2d16396b069f46dd9fff8521fb1a0e35e02"
-  dependencies:
-    babel-runtime "^6.26.0"
-    babel-traverse "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    lodash "^4.17.4"
-
-babel-traverse@^6.18.0, babel-traverse@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
-  dependencies:
-    babel-code-frame "^6.26.0"
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    debug "^2.6.8"
-    globals "^9.18.0"
-    invariant "^2.2.2"
-    lodash "^4.17.4"
-
-babel-types@^6.18.0, babel-types@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
-  dependencies:
-    babel-runtime "^6.26.0"
-    esutils "^2.0.2"
-    lodash "^4.17.4"
-    to-fast-properties "^1.0.3"
-
-babylon@^6.18.0:
-  version "6.18.0"
-  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
-
-balanced-match@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
-
-brace-expansion@^1.1.7:
-  version "1.1.8"
-  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
-  dependencies:
-    balanced-match "^1.0.0"
-    concat-map "0.0.1"
-
-braces@^1.8.2:
-  version "1.8.5"
-  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
-  dependencies:
-    expand-range "^1.8.1"
-    preserve "^0.2.0"
-    repeat-element "^1.1.2"
-
-browser-stdout@1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/browser-stdout/-/browser-stdout-1.3.0.tgz#f351d32969d32fa5d7a5567154263d928ae3bd1f"
-
-builtin-modules@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
-
-caching-transform@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/caching-transform/-/caching-transform-1.0.1.tgz#6dbdb2f20f8d8fbce79f3e94e9d1742dcdf5c0a1"
-  dependencies:
-    md5-hex "^1.2.0"
-    mkdirp "^0.5.1"
-    write-file-atomic "^1.1.4"
-
-caller-path@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/caller-path/-/caller-path-0.1.0.tgz#94085ef63581ecd3daa92444a8fe94e82577751f"
-  dependencies:
-    callsites "^0.2.0"
-
-callsites@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/callsites/-/callsites-0.2.0.tgz#afab96262910a7f33c19a5775825c69f34e350ca"
-
-camelcase@^1.0.2:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
-
-camelcase@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
-
-center-align@^0.1.1:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
-  dependencies:
-    align-text "^0.1.3"
-    lazy-cache "^1.0.3"
-
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
-chalk@^2.0.0, chalk@^2.1.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.3.0.tgz#b5ea48efc9c1793dccc9b4767c93914d3f2d52ba"
-  dependencies:
-    ansi-styles "^3.1.0"
-    escape-string-regexp "^1.0.5"
-    supports-color "^4.0.0"
-
-circular-json@^0.3.1:
-  version "0.3.3"
-  resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.3.tgz#815c99ea84f6809529d2f45791bdf82711352d66"
-
-cli-cursor@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
-  dependencies:
-    restore-cursor "^2.0.0"
-
-cli-width@^2.0.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
-
-cliui@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/cliui/-/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
-  dependencies:
-    center-align "^0.1.1"
-    right-align "^0.1.1"
-    wordwrap "0.0.2"
-
-cliui@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
-  dependencies:
-    string-width "^1.0.1"
-    strip-ansi "^3.0.1"
-    wrap-ansi "^2.0.0"
-
-co@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
-
-code-point-at@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
-
-color-convert@^1.9.0:
-  version "1.9.0"
-  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.0.tgz#1accf97dd739b983bf994d56fec8f95853641b7a"
-  dependencies:
-    color-name "^1.1.1"
-
-color-name@^1.1.1:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
-
-commander@2.11.0:
-  version "2.11.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.11.0.tgz#157152fd1e7a6c8d98a5b715cf376df928004563"
-
-commondir@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
-
-concat-map@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
-
-concat-stream@^1.6.0:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
-  dependencies:
-    inherits "^2.0.3"
-    readable-stream "^2.2.2"
-    typedarray "^0.0.6"
-
-convert-source-map@^1.3.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5"
-
-core-js@^2.4.0:
-  version "2.5.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.1.tgz#ae6874dc66937789b80754ff5428df66819ca50b"
-
-core-util-is@~1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
-
-cross-spawn@^4:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-4.0.2.tgz#7b9247621c23adfdd3856004a823cbe397424d41"
-  dependencies:
-    lru-cache "^4.0.1"
-    which "^1.2.9"
-
-cross-spawn@^5.0.1, cross-spawn@^5.1.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
-  dependencies:
-    lru-cache "^4.0.1"
-    shebang-command "^1.2.0"
-    which "^1.2.9"
-
-debug-log@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
-
-debug@^2.6.8:
-  version "2.6.9"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
-  dependencies:
-    ms "2.0.0"
-
-debug@^3.0.1, debug@^3.1.0, debug@3.1.0:
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-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
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-  resolved "https://registry.yarnpkg.com/default-require-extensions/-/default-require-extensions-1.0.0.tgz#f37ea15d3e13ffd9b437d33e1a75b5fb97874cb8"
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-  resolved "https://registry.yarnpkg.com/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8"
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-  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
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-  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.0.0.tgz#c73d8d2909d22291e1a007a395804da8b665fe63"
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-  version "0.7.0"
-  resolved "https://registry.yarnpkg.com/execa/-/execa-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
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-  version "1.8.2"
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-  version "2.0.5"
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-  version "1.0.0"
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
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-  version "1.0.1"
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-  version "2.5.0"
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-  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-2.1.0.tgz#42bc2900a6b5b8bd17376c8e882b65afccf24bf2"
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-    lcid "^1.0.0"
-    mem "^1.1.0"
-
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-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
-
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-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
-
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-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
-
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
-  dependencies:
-    p-limit "^1.1.0"
-
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-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
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-    is-dotfile "^1.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.0"
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-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
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-
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-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
-  dependencies:
-    pinkie-promise "^2.0.0"
-
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-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
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-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
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-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
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-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
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-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
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-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
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-    pify "^2.0.0"
-    pinkie-promise "^2.0.0"
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-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
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-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
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-
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-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
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-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
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-
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-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"
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-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
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-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
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-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.0.tgz#8a1be366bf8fc23db2bd23f10c6fe920b4389d1f"
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-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
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-  version "1.1.7"
-  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.7.tgz#c7abe9cc8b87c0baa876b19fde83fd464797e38c"
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-    kind-of "^4.0.0"
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-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
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-    read-pkg "^1.0.0"
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-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
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-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
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-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.0.tgz#7e54fe5b5ccd5d6624ea6255c3473be090b802e1"
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-  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
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-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
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-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
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-  version "1.6.1"
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-  version "2.0.1"
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-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
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-  resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
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-    signal-exit "^3.0.2"
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-  version "0.1.3"
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-
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-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
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-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.3.0.tgz#0371ab4ae0bdd720d4166d7dfda64ff7a445a6c0"
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-  version "4.0.8"
-  resolved "https://registry.yarnpkg.com/rx-lite-aggregates/-/rx-lite-aggregates-4.0.8.tgz#753b87a89a11c95467c4ac1626c4efc4e05c67be"
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-    rx-lite "*"
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
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-  version "1.0.0"
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/should-equal/-/should-equal-2.0.0.tgz#6072cf83047360867e68e98b09d71143d04ee0c3"
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-  version "4.5.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
-  dependencies:
-    has-flag "^2.0.0"
-
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-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.4.0.tgz#883f7ddabc165142b2a61427f3352ded195d1a3e"
-  dependencies:
-    has-flag "^2.0.0"
-
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-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
-  dependencies:
-    ajv "^5.2.3"
-    ajv-keywords "^2.1.0"
-    chalk "^2.1.0"
-    lodash "^4.17.4"
-    slice-ansi "1.0.0"
-    string-width "^2.1.1"
-
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-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.1.tgz#4d84964b0966b0087ecc334a2ce002d3d9341e26"
-  dependencies:
-    arrify "^1.0.1"
-    micromatch "^2.3.11"
-    object-assign "^4.1.0"
-    read-pkg-up "^1.0.1"
-    require-main-filename "^1.0.1"
-
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-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
-
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-  version "2.3.8"
-  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
-
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-  version "0.0.33"
-  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
-  dependencies:
-    os-tmpdir "~1.0.2"
-
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-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
-
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-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
-
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-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb"
-
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-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
-  dependencies:
-    prelude-ls "~1.1.2"
-
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-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
-
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-  version "2.8.29"
-  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"
-  dependencies:
-    source-map "~0.5.1"
-    yargs "~3.10.0"
-  optionalDependencies:
-    uglify-to-browserify "~1.0.0"
-
-uglify-to-browserify@~1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
-
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-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
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-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
-  dependencies:
-    spdx-correct "~1.0.0"
-    spdx-expression-parse "~1.0.0"
-
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-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
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-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/which/-/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
-  dependencies:
-    isexe "^2.0.0"
-
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-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
-
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-  version "0.0.3"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
-
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-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
-
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-  version "0.0.2"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
-
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-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
-  dependencies:
-    string-width "^1.0.1"
-    strip-ansi "^3.0.1"
-
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-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
-
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-  version "1.3.4"
-  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-1.3.4.tgz#f807a4f0b1d9e913ae7a48112e6cc3af1991b45f"
-  dependencies:
-    graceful-fs "^4.1.11"
-    imurmurhash "^0.1.4"
-    slide "^1.1.5"
-
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-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/write/-/write-0.2.1.tgz#5fc03828e264cea3fe91455476f7a3c566cb0757"
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-    mkdirp "^0.5.1"
-
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-  version "3.2.1"
-  resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
-
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-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
-
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-  version "8.0.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-8.0.0.tgz#21d476330e5a82279a4b881345bf066102e219c6"
-  dependencies:
-    camelcase "^4.1.0"
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-  version "10.0.3"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-10.0.3.tgz#6542debd9080ad517ec5048fb454efe9e4d4aaae"
-  dependencies:
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-    decamelize "^1.1.1"
-    find-up "^2.1.0"
-    get-caller-file "^1.0.1"
-    os-locale "^2.0.0"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^2.0.0"
-    which-module "^2.0.0"
-    y18n "^3.2.1"
-    yargs-parser "^8.0.0"
-
-yargs@~3.10.0:
-  version "3.10.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
-  dependencies:
-    camelcase "^1.0.2"
-    cliui "^2.1.0"
-    decamelize "^1.0.0"
-    window-size "0.1.0"
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