updated deps

fixed #11

Author: sokra

package.json

@@ -6,7 +6,7 @@
 	"dependencies": {
 		"console-browserify": "^1.1.0",
 		"vm-browserify": "0.0.4",
-		"crypto-browserify": "^2.1.0",
+		"crypto-browserify": "^3.0.0",
 		"http-browserify": "^1.3.2",
 		"browserify-zlib": "~0.1.4",
 		"https-browserify": "0.0.0",
@@ -18,7 +18,7 @@
 		"querystring-es3": "~0.2.0",
 		"timers-browserify": "^1.0.1",
 		"stream-browserify": "^1.0.0",
-		"readable-stream": "^1.0.27",
+		"readable-stream": "^1.1.13",
 		"string_decoder": "~0.10.25",
 		"punycode": "^1.2.4",
 		"events": "^1.0.0",