examples/examples.rb in balanced-0.7.5 vs examples/examples.rb in balanced-0.8.1

@@ -1,7 +1,8 @@
-cwd = File.dirname(File.dirname(File.absolute_path(__FILE__)))
+cwd = File.dirname(File.dirname(File.expand_path(__FILE__)))
 $:.unshift(cwd + "/lib")
+require 'rubygems'
 require 'balanced'
 
 begin
   Balanced::Card
 rescue NameError
@@ -50,11 +51,11 @@
 
 puts "cool! let's create a new card."
 card = Balanced::Card.new(
   :card_number => "5105105105105100",
   :expiration_month => "12",
-  :expiration_year => "2015",
+  :expiration_year => "2015"
 ).save
 puts "Our card uri: #{card.uri}"
 
 puts "create our **buyer** account"
 buyer = marketplace.create_buyer(
@@ -81,11 +82,11 @@
      "first, lets create their bank account."
 
 bank_account = marketplace.create_bank_account(
     :account_number => "1234567890",
     :routing_number => "322271627",
-    :name => "Jack Q Merchant",
+    :name => "Jack Q Merchant"
 )
 
 merchant = marketplace.create_merchant(
     :email_address => "[e-mail]",
     :merchant => {
@@ -93,13 +94,13 @@
       :name => "Billy Jones",
       :street_address => "801 High St.",
       :postal_code => "94301",
       :country => "USA",
       :dob => "1842-01",
-      :phone_number => "[phone]",
+      :phone_number => "[phone]"
     },
     :bank_account_uri => bank_account.uri,
-    :name => "Jack Q Merchant",
+    :name => "Jack Q Merchant"
 )
 
 puts "oh our buyer is interested in buying something for 530.00$"
 another_debit = buyer.debit(
     :amount => 53000,