Added support for vim-addon-manager, fixed indentation

Without proper indenting code snippets break list

README.md

@@ -49,6 +49,18 @@ NeoBundle 'Shougo/neosnippet.git'
 
 3. Open up Vim and start installation with `:NeoBundleInstall`
 
+### VAM (vim-addon-manager)
+
+1. Setup the [vim-addon-manager](https://github.com/MarcWeber/vim-addon-manager) 
+   package manager.
+2. Add `neosnippet` to the list of addons in your vimrc:
+
+    ```vim
+    call vam#ActivateAddons(['neosnippet'])
+    ```
+
+    . Installation will start automatically when you open vim next time.
+
 Configuration
 -------------
 

addon-info.json

@@ -0,0 +1,5 @@
+{
+    "dependencies": {
+        "neocomplcache": {}
+    }
+}