Sponsor dashboard added, with sponsor component for splash page

app/models/organization.rb

@@ -0,0 +1,16 @@
+class Organization < ActiveRecord::Base
+  attr_accessible :title, :photo, :email_id, :description, :website_url
+  has_many :sponsorship_registrations, dependent: :destroy
+  has_attached_file :photo,
+                    :styles => {:thumb => "100x100>", :large => "300x300>" }
+
+  validates_attachment_content_type :photo,
+                                    :content_type => [/jpg/, /jpeg/, /png/, /gif/],
+                                    :size => { :in => 0..500.kilobytes }
+  validates_presence_of :title,
+                        :email_id,
+                        :website_url
+  validates_uniqueness_of :email_id
+
+
+end