[test dist] Remove unused `eyes` dependency

package.json

@@ -18,8 +18,7 @@
     "pkginfo": "0.2.x"
   },
   "devDependencies": {
-    "vows": "0.6.x",
-    "eyes": "0.1.7"
+    "vows": "0.6.x"
   },
   "main": "./lib/nconf",
   "scripts": { "test": "vows test/*-test.js test/**/*-test.js --spec" },

test/provider-test.js

@@ -11,8 +11,7 @@ var assert = require('assert'),
     spawn = require('child_process').spawn,
     vows = require('vows'),
     helpers = require('./helpers'),
-    nconf = require('../lib/nconf'),
-    eyes = require('eyes');
+    nconf = require('../lib/nconf');
     
 var fixturesDir = path.join(__dirname, 'fixtures'),
     mergeFixtures = path.join(fixturesDir, 'merge'),