Ruby 1.9 fixes

app/controllers/photos_controller.rb

@@ -21,9 +21,9 @@ class PhotosController < ApplicationController
       # get file content type
       att_content_type = (request.content_type.to_s == "") ? "application/octet-stream" : request.content_type.to_s
       # create temporal file
-      file = Tempfile.new(file_name)
+      file = Tempfile.new(file_name, {encoding: 'BINARY'})
       # put data into this file from raw post request
-      file.print request.raw_post
+      file.print request.raw_post.force_encoding('BINARY')
 
       # create several required methods for this temporal file
       Tempfile.send(:define_method, "content_type") {return att_content_type}

app/models/photo.rb

@@ -22,7 +22,7 @@ class Photo < Post
   timestamps!
 
   validates_presence_of :album
-  validates_true_for :album_id, :logic => lambda {self.validate_album_person}
+  validates_true_for(:album_id, :logic => Proc.new { self.validate_album_person })
 
   before_destroy :ensure_user_picture
 

config.ru

@@ -6,6 +6,7 @@
 
 # This file is used by Rack-based servers to start the application.
 
+$LOAD_PATH << '.'
 require ::File.expand_path('../config/environment',  __FILE__)
 #use Rack::FiberPool
 #require 'lib/chrome_frame'