Update dependencies

Author: garyb

README.md

@@ -1,8 +1,7 @@
 # purescript-now
 
-[![Latest release](http://img.shields.io/bower/v/purescript-now.svg)](https://github.com/purescript-contrib/purescript-now/releases)
+[![Latest release](http://img.shields.io/github/release/purescript-contrib/purescript-now.svg)](https://github.com/purescript-contrib/purescript-now/releases)
 [![Build Status](https://travis-ci.org/purescript-contrib/purescript-now.svg?branch=master)](https://travis-ci.org/purescript-contrib/purescript-now)
-[![Dependency Status](https://www.versioneye.com/user/projects/575754207757a00041b3aba8/badge.svg?style=flat)](https://www.versioneye.com/user/projects/575754207757a00041b3aba8)
 [![Maintainer: garyb](https://img.shields.io/badge/maintainer-garyb-lightgrey.svg)](http://github.com/garyb)
 
 Effect type and function for accessing the current machine's date and time.

bower.json

@@ -16,7 +16,7 @@
     "package.json"
   ],
   "dependencies": {
-    "purescript-eff": "^1.0.0",
-    "purescript-datetime": "^1.0.0"
+    "purescript-eff": "^2.0.0",
+    "purescript-datetime": "^2.0.0"
   }
 }