Merge pull request #640 from mattkrick/master

Switch from deeper to only-shallow to prevent checking constructor equality

lib/assert.js

@@ -1,6 +1,6 @@
 'use strict';
 var assert = require('core-assert');
-var deepEqual = require('deeper');
+var deepEqual = require('only-shallow');
 var observableToPromise = require('observable-to-promise');
 var isObservable = require('is-observable');
 var isPromise = require('is-promise');

package.json

@@ -94,7 +94,6 @@
     "convert-source-map": "^1.1.2",
     "core-assert": "^0.1.0",
     "debug": "^2.2.0",
-    "deeper": "^2.1.0",
     "empower-core": "^0.5.0",
     "figures": "^1.4.0",
     "find-cache-dir": "^0.1.1",
@@ -114,6 +113,7 @@
     "multimatch": "^2.1.0",
     "object-assign": "^4.0.1",
     "observable-to-promise": "^0.3.0",
+    "only-shallow": "^1.2.0",
     "option-chain": "^0.1.0",
     "pkg-conf": "^1.0.1",
     "plur": "^2.0.0",