Add ramda require back

Author: brollb

src/BaseManager.js

@@ -6,6 +6,7 @@ var _ = require('lodash'),
     fs = require('fs'),
     rm_rf = require('rimraf'),
     exists = require('exists-file'),
+    R = require('ramda'),
     mkdir = require('mkdirp'),
     Logger = require('./Logger'),
     utils = require('./utils'),