Project boilerplate updates

* Remove checked-in docs; link to Pursuit instead.
* Use newer versions of Pulp/Bower in package.json.
* Test on newer Nodes.

Author: hdgarrood

.travis.yml

@@ -1,7 +1,8 @@
 language: node_js
 sudo: false
 node_js:
-  - 0.10
+  - 4
+  - 5
 env:
   - PATH=$HOME/purescript:$PATH
 install:

README.md

@@ -2,10 +2,4 @@
 
 Bindings to node's "fs" module.
 
-## Module documentation
-
-* [Node.FS](docs/Node/FS.md)
-* [Node.FS.Sync](docs/Node/FS/Sync.md)
-* [Node.FS.Async](docs/Node/FS/Async.md)
-* [Node.FS.Stats](docs/Node/FS/Stats.md)
-* [Node.FS.Perms](docs/Node/FS/Perms.md)
+Module documentation is hosted on [Pursuit](http://pursuit.purescript.org/packages/purescript-node-fs).