Move all /item URLs to /crafting

src/scripts/models/crafting_page.coffee

@@ -1,5 +1,5 @@
 ###
-Crafting Guide - item_page.coffee
+Crafting Guide - crafting_page.coffee
 
 Copyright (c) 2014-2015 by Redwood Labs
 All rights reserved.
@@ -14,7 +14,7 @@ ModPack         = require './mod_pack'
 
 ########################################################################################################################
 
-module.exports = class ItemPage extends BaseModel
+module.exports = class  extends BaseModel
 
     constructor: (attributes={}, options={})->
         attributes.modPack ?= new ModPack

src/scripts/models/mod.coffee

@@ -169,7 +169,7 @@ module.exports = class Mod extends BaseModel
         @_activeModVersion = modVersion
         @trigger Event.change + ':activeModVersion', this, @_activeModVersion
 
-        logger.verbose "#{@name} switched to version #{@_activeVersion}"
+        logger.verbose "#{@slug} switched to version #{@_activeVersion}"
 
         if @_activeModVersion?
             @listenTo @_activeModVersion, 'all', -> @trigger.apply this, arguments