Use - as filename seperator for coffee script files. Fixes #15.

Also clean unused files and wrong file names.

browser/api/lib/menu-item.coffee

@@ -0,0 +1,29 @@
+nextCommandId = 0
+
+class MenuItem
+  @types = ['normal', 'separator', 'submenu', 'checkbox', 'radio']
+
+  constructor: (options) ->
+    Menu = require 'menu'
+
+    {click, selector, @type, @label, @sublabel, @accelerator, @enabled, @visible, @checked, @groupId, @submenu} = options
+
+    @type = 'submenu' if not @type? and @submenu?
+    throw new Error('Invalid submenu') if @type is 'submenu' and @submenu?.constructor isnt Menu
+
+    @type = @type ? 'normal'
+    @label = @label ? ''
+    @sublabel = @sublabel ? ''
+    @enabled = @enabled ? true
+    @visible = @visible ? true
+
+    throw new Error('Unknown menu type') if MenuItem.types.indexOf(@type) is -1
+
+    @commandId = ++nextCommandId
+    @click = ->
+      if typeof click is 'function'
+        click()
+      else if typeof selector is 'string'
+        Menu.sendActionToFirstResponder selector
+
+module.exports = MenuItem