cloudinary
diff --git a/‎cloudinary.js
+1-1 b/‎cloudinary.js
+1-1
diff --git a/‎src/api.js ‎lib/api.js b/‎src/api.js ‎lib/api.js
diff --git a/‎src/auth_token.js ‎lib/auth_token.js b/‎src/auth_token.js ‎lib/auth_token.js
diff --git a/‎src/cache.js ‎lib/cache.js b/‎src/cache.js ‎lib/cache.js
diff --git a/‎src/cache/FileKeyValueStorage.js ‎lib/cache/FileKeyValueStorage.js b/‎src/cache/FileKeyValueStorage.js ‎lib/cache/FileKeyValueStorage.js
diff --git a/‎src/cache/KeyValueCacheAdapter.js ‎lib/cache/KeyValueCacheAdapter.js b/‎src/cache/KeyValueCacheAdapter.js ‎lib/cache/KeyValueCacheAdapter.js
diff --git a/‎src/cloudinary.js ‎lib/cloudinary.js b/‎src/cloudinary.js ‎lib/cloudinary.js
diff --git a/‎src/config.js ‎lib/config.js b/‎src/config.js ‎lib/config.js
diff --git a/‎src/preloaded_file.js ‎lib/preloaded_file.js b/‎src/preloaded_file.js ‎lib/preloaded_file.js
diff --git a/‎src/upload_stream.js ‎lib/upload_stream.js b/‎src/upload_stream.js ‎lib/upload_stream.js
diff --git a/‎src/uploader.js ‎lib/uploader.js b/‎src/uploader.js ‎lib/uploader.js
diff --git a/‎src/utils/crc32.js ‎lib/utils/crc32.js b/‎src/utils/crc32.js ‎lib/utils/crc32.js
diff --git a/‎src/utils/ensureOption.js ‎lib/utils/ensureOption.js b/‎src/utils/ensureOption.js ‎lib/utils/ensureOption.js
diff --git a/‎src/utils/ensurePresenceOf.js ‎lib/utils/ensurePresenceOf.js b/‎src/utils/ensurePresenceOf.js ‎lib/utils/ensurePresenceOf.js
diff --git a/‎src/utils/generateBreakpoints.js ‎lib/utils/generateBreakpoints.js b/‎src/utils/generateBreakpoints.js ‎lib/utils/generateBreakpoints.js
diff --git a/‎src/utils/index.js ‎lib/utils/index.js b/‎src/utils/index.js ‎lib/utils/index.js
diff --git a/‎src/utils/rimraf.js ‎lib/utils/rimraf.js b/‎src/utils/rimraf.js ‎lib/utils/rimraf.js
diff --git a/‎src/utils/srcsetUtils.js ‎lib/utils/srcsetUtils.js b/‎src/utils/srcsetUtils.js ‎lib/utils/srcsetUtils.js
diff --git a/‎src/utils/utf8_encode.js ‎lib/utils/utf8_encode.js b/‎src/utils/utf8_encode.js ‎lib/utils/utf8_encode.js
diff --git a/‎src/v2/api.js ‎lib/v2/api.js b/‎src/v2/api.js ‎lib/v2/api.js
diff --git a/‎src/v2/index.js ‎lib/v2/index.js b/‎src/v2/index.js ‎lib/v2/index.js
diff --git a/‎src/v2/search.js ‎lib/v2/search.js b/‎src/v2/search.js ‎lib/v2/search.js
diff --git a/‎src/v2/uploader.js ‎lib/v2/uploader.js b/‎src/v2/uploader.js ‎lib/v2/uploader.js
diff --git a/‎package.json
+18-6 b/‎package.json
+18-6
@@ -1 +1 @@
-module.exports = require('./lib/cloudinary');
+module.exports = process.versions.node[0] === '4' ? require('./lib-node4/cloudinary') : require('./lib/cloudinary');
@@ -11,13 +11,24 @@
   },
   "main": "cloudinary.js",
   "dependencies": {
-    "q": "^1.5.1",
-    "lodash": "^4.17.4"
+    "babel-polyfill": "^6.26.0",
+    "babel-runtime": "^6.26.0",
+    "lodash": "^4.17.4",
+    "q": "^1.5.1"
   },
   "devDependencies": {
     "@babel/cli": "^7.1.2",
     "@babel/core": "^7.1.2",
     "@babel/preset-env": "^7.1.0",
+    "babel-cli": "^6.0",
+    "babel-core": "^6.0",
+    "babel-plugin-transform-runtime": "^6.23.0",
+    "babel-preset-env": "^1.7.0",
+    "babel-preset-es2015": "^6.24.1",
+    "babel-preset-es2016": "^6.24.1",
+    "babel-preset-es2017": "^6.24.1",
+    "babel-preset-stage-0": "^6.24.1",
+    "babel-register": "^6.26.0",
     "coffee-script": "^1.12.7",
     "dotenv": "4.x",
     "expect.js": "0.3.x",
@@ -29,10 +40,11 @@
     "sinon": "^6.1.4"
   },
   "scripts": {
-    "compile": "node_modules/.bin/babel src --out-dir lib --delete-dir-on-start",
-    "pretest": "npm run compile",
-    "test": "node_modules/.bin/mocha -R spec --recursive test/",
-    "docs": "npm run compile && node_modules/.bin/jsdoc -d docs -r -p lib/*"
+    "compile": "node_modules/.bin/babel lib --out-dir lib-node4 --delete-dir-on-start --verbose",
+    "test": "node_modules/.bin/mocha -R spec --recursive --require 'babel-register' --require 'babel-polyfill' test/",
+    "test-node4": "node_modules/.bin/mocha --require 'babel-register' --require 'babel-polyfill' -R spec --recursive test/",
+    "docs": "npm run compile && node_modules/.bin/jsdoc -d docs -r -p lib/*",
+    "echo": "echo"
   },
   "optionalDependencies": {},
   "engines": {
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-module.exports = require('./lib/cloudinary');`
	`1`	`+module.exports = process.versions.node[0] === '4' ? require('./lib-node4/cloudinary') : require('./lib/cloudinary');`