Refactoring Http module

Author: ethul

bower.json

@@ -17,14 +17,15 @@
     "dist"
   ],
   "dependencies": {
-    "purescript-maybe": "0.2.0"
+    "purescript-maybe": "0.2.0",
+    "purescript-either": "0.1.2"
   },
   "devDependencies": {
     "angular": "1.2.22",
     "todomvc-common": "0.1.9",
     "purescript-strings": "0.2.1",
     "purescript-arrays": "0.2.0",
     "purescript-control": "0.2.0",
-    "purescript-foldable-traversable": "0.1.3"
+    "purescript-foldable-traversable": "0.1.3",
   }
 }