diff --git a/lib/stripe.rb b/lib/stripe.rb
index 283ca27f8..8e018d238 100644
--- a/lib/stripe.rb
+++ b/lib/stripe.rb
@@ -33,7 +33,6 @@
 require 'stripe/event'
 require 'stripe/transfer'
 
-
 # Errors
 require 'stripe/errors/stripe_error'
 require 'stripe/errors/api_error'
@@ -48,42 +47,34 @@ module Stripe
   @@api_base = 'https://api.stripe.com/v1'
   @@verify_ssl_certs = true
 
-
   def self.api_url(url='')
     @@api_base + url
   end
-  
-  
+
   def self.api_key=(api_key)
     @@api_key = api_key
   end
-  
-  
+
   def self.api_key
     @@api_key
   end
-  
-  
+
   def self.api_base=(api_base)
     @@api_base = api_base
   end
-  
-  
+
   def self.api_base
     @@api_base
   end
-  
-  
+
   def self.verify_ssl_certs=(verify)
     @@verify_ssl_certs = verify
   end
-  
-  
+
   def self.verify_ssl_certs
     @@verify_ssl_certs
   end
 
-  
   def self.request(method, url, api_key, params=nil, headers={})
     api_key ||= @@api_key
     raise AuthenticationError.new('No API key provided.  (HINT: set your API key using "Stripe.api_key = <API-KEY>".  You can generate API keys from the Stripe web interface.  See https://stripe.com/api for details, or email support@stripe.com if you have any questions.)') unless api_key
@@ -189,14 +180,12 @@ def self.request(method, url, api_key, params=nil, headers={})
     [resp, api_key]
   end
 
-
   private
 
   def self.execute_request(opts)
     RestClient::Request.execute(opts)
   end
 
-
   def self.handle_api_error(rcode, rbody)
     begin
       error_obj = Stripe::JSON.load(rbody)
@@ -218,27 +207,22 @@ def self.handle_api_error(rcode, rbody)
     end
   end
 
-
   def self.invalid_request_error(error, rcode, rbody, error_obj)
     InvalidRequestError.new(error[:message], error[:param], rcode, rbody, error_obj)
   end
-  
-  
+
   def self.authentication_error(error, rcode, rbody, error_obj)
     AuthenticationError.new(error[:message], rcode, rbody, error_obj)
   end
-  
-  
+
   def self.card_error(error, rcode, rbody, error_obj)
     CardError.new(error[:message], error[:param], error[:code], rcode, rbody, error_obj)
   end
-  
-  
+
   def self.api_error(error, rcode, rbody, error_obj)
     APIError.new(error[:message], rcode, rbody, error_obj)
   end
 
-  
   def self.handle_restclient_error(e)
     case e
     when RestClient::ServerBrokeConnection, RestClient::RequestTimeout
@@ -253,5 +237,4 @@ def self.handle_restclient_error(e)
     message += "\n\n(Network error: #{e.message})"
     raise APIConnectionError.new(message)
   end
-
 end
diff --git a/lib/stripe/api_operations/create.rb b/lib/stripe/api_operations/create.rb
index 3ad8c9f20..b1ea3dc13 100644
--- a/lib/stripe/api_operations/create.rb
+++ b/lib/stripe/api_operations/create.rb
@@ -1,18 +1,16 @@
 module Stripe
   module APIOperations
     module Create
-      
       module ClassMethods
         def create(params={}, api_key=nil)
           response, api_key = Stripe.request(:post, self.url, api_key, params)
           Util.convert_to_stripe_object(response, api_key)
         end
       end
-      
+
       def self.included(base)
         base.extend(ClassMethods)
       end
-
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/api_operations/delete.rb b/lib/stripe/api_operations/delete.rb
index 29fdd4720..b0cdf0d7b 100644
--- a/lib/stripe/api_operations/delete.rb
+++ b/lib/stripe/api_operations/delete.rb
@@ -1,13 +1,11 @@
 module Stripe
   module APIOperations
     module Delete
-
       def delete
         response, api_key = Stripe.request(:delete, url, @api_key)
         refresh_from(response, api_key)
         self
       end
-      
     end
   end
 end
diff --git a/lib/stripe/api_operations/list.rb b/lib/stripe/api_operations/list.rb
index 6cac01d25..98e94c3cc 100644
--- a/lib/stripe/api_operations/list.rb
+++ b/lib/stripe/api_operations/list.rb
@@ -1,7 +1,6 @@
 module Stripe
   module APIOperations
     module List
-      
       module ClassMethods
         def all(filters={}, api_key=nil)
           response, api_key = Stripe.request(:get, url, api_key, filters)
@@ -12,7 +11,6 @@ def all(filters={}, api_key=nil)
       def self.included(base)
         base.extend(ClassMethods)
       end
-
     end
   end
 end
diff --git a/lib/stripe/api_operations/update.rb b/lib/stripe/api_operations/update.rb
index 61f8f2774..e48fe7afc 100644
--- a/lib/stripe/api_operations/update.rb
+++ b/lib/stripe/api_operations/update.rb
@@ -1,7 +1,6 @@
 module Stripe
   module APIOperations
     module Update
-      
       def save
         if @unsaved_values.length > 0
           values = {}
@@ -11,7 +10,6 @@ def save
         end
         self
       end
-
     end
   end
 end
diff --git a/lib/stripe/api_resource.rb b/lib/stripe/api_resource.rb
index 151ab61db..42083d7e9 100644
--- a/lib/stripe/api_resource.rb
+++ b/lib/stripe/api_resource.rb
@@ -7,6 +7,7 @@ def self.url
       shortname = self.name.split('::')[-1]
       "/#{CGI.escape(shortname.downcase)}s"
     end
+
     def url
       unless id = self['id']
         raise InvalidRequestError.new("Could not determine which URL to request: #{self.class} instance has invalid ID: #{id.inspect}", 'id')
diff --git a/lib/stripe/charge.rb b/lib/stripe/charge.rb
index 4bd4072e6..b3b66ef92 100644
--- a/lib/stripe/charge.rb
+++ b/lib/stripe/charge.rb
@@ -26,4 +26,4 @@ def capture_url
       url + '/capture'
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/coupon.rb b/lib/stripe/coupon.rb
index 75795b12f..750bf45a8 100644
--- a/lib/stripe/coupon.rb
+++ b/lib/stripe/coupon.rb
@@ -4,4 +4,4 @@ class Coupon < APIResource
     include Stripe::APIOperations::Delete
     include Stripe::APIOperations::List
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/customer.rb b/lib/stripe/customer.rb
index ecdd6fa6e..b57b5f519 100644
--- a/lib/stripe/customer.rb
+++ b/lib/stripe/customer.rb
@@ -48,4 +48,4 @@ def subscription_url
       url + '/subscription'
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/api_connection_error.rb b/lib/stripe/errors/api_connection_error.rb
index 51badde85..b07bf1cf6 100644
--- a/lib/stripe/errors/api_connection_error.rb
+++ b/lib/stripe/errors/api_connection_error.rb
@@ -1,4 +1,4 @@
 module Stripe
   class APIConnectionError < StripeError
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/api_error.rb b/lib/stripe/errors/api_error.rb
index 5c15d1675..909a7b627 100644
--- a/lib/stripe/errors/api_error.rb
+++ b/lib/stripe/errors/api_error.rb
@@ -1,4 +1,4 @@
 module Stripe
   class APIError < StripeError
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/authentication_error.rb b/lib/stripe/errors/authentication_error.rb
index 69e296ff8..b20bdd850 100644
--- a/lib/stripe/errors/authentication_error.rb
+++ b/lib/stripe/errors/authentication_error.rb
@@ -1,4 +1,4 @@
 module Stripe
   class AuthenticationError < StripeError
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/card_error.rb b/lib/stripe/errors/card_error.rb
index 39fa42a1c..17a446687 100644
--- a/lib/stripe/errors/card_error.rb
+++ b/lib/stripe/errors/card_error.rb
@@ -8,4 +8,4 @@ def initialize(message, param, code, http_status=nil, http_body=nil, json_body=n
       @code = code
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/invalid_request_error.rb b/lib/stripe/errors/invalid_request_error.rb
index 0132a99a4..cc365f653 100644
--- a/lib/stripe/errors/invalid_request_error.rb
+++ b/lib/stripe/errors/invalid_request_error.rb
@@ -7,4 +7,4 @@ def initialize(message, param, http_status=nil, http_body=nil, json_body=nil)
       @param = param
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/errors/stripe_error.rb b/lib/stripe/errors/stripe_error.rb
index e6d4258f4..302aa8e68 100644
--- a/lib/stripe/errors/stripe_error.rb
+++ b/lib/stripe/errors/stripe_error.rb
@@ -17,4 +17,4 @@ def to_s
       "#{status_string}#{@message}"
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/event.rb b/lib/stripe/event.rb
index 9a045cd32..d83c0311b 100644
--- a/lib/stripe/event.rb
+++ b/lib/stripe/event.rb
@@ -2,4 +2,4 @@ module Stripe
   class Event < APIResource
     include Stripe::APIOperations::List
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/invoice.rb b/lib/stripe/invoice.rb
index 6e19bd07a..8ba70c180 100644
--- a/lib/stripe/invoice.rb
+++ b/lib/stripe/invoice.rb
@@ -13,4 +13,4 @@ def self.upcoming_url
       url + '/upcoming'
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/invoice_item.rb b/lib/stripe/invoice_item.rb
index 92408874b..b497a0f9a 100644
--- a/lib/stripe/invoice_item.rb
+++ b/lib/stripe/invoice_item.rb
@@ -5,4 +5,4 @@ class InvoiceItem < APIResource
     include Stripe::APIOperations::Delete
     include Stripe::APIOperations::Update
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/json.rb b/lib/stripe/json.rb
index ae6d40548..6b9757aa0 100644
--- a/lib/stripe/json.rb
+++ b/lib/stripe/json.rb
@@ -4,6 +4,7 @@ module JSON
       def self.dump(*args)
         MultiJson.dump(*args)
       end
+
       def self.load(*args)
         MultiJson.load(*args)
       end
@@ -11,9 +12,10 @@ def self.load(*args)
       def self.dump(*args)
         MultiJson.encode(*args)
       end
+
       def self.load(*args)
         MultiJson.decode(*args)
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/plan.rb b/lib/stripe/plan.rb
index 7302f9ad3..1a8330fcc 100644
--- a/lib/stripe/plan.rb
+++ b/lib/stripe/plan.rb
@@ -5,4 +5,4 @@ class Plan < APIResource
     include Stripe::APIOperations::List
     include Stripe::APIOperations::Update
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/stripe_object.rb b/lib/stripe/stripe_object.rb
index 8863cb0c2..44decc08d 100644
--- a/lib/stripe/stripe_object.rb
+++ b/lib/stripe/stripe_object.rb
@@ -147,4 +147,4 @@ def method_missing(name, *args)
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/token.rb b/lib/stripe/token.rb
index 9233e865e..0ec95bb22 100644
--- a/lib/stripe/token.rb
+++ b/lib/stripe/token.rb
@@ -2,4 +2,4 @@ module Stripe
   class Token < APIResource
     include Stripe::APIOperations::Create
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/transfer.rb b/lib/stripe/transfer.rb
index 2b3a9f621..0aa687491 100644
--- a/lib/stripe/transfer.rb
+++ b/lib/stripe/transfer.rb
@@ -13,4 +13,4 @@ def transactions_url
       url + '/transactions'
     end
   end
-end
\ No newline at end of file
+end
diff --git a/lib/stripe/util.rb b/lib/stripe/util.rb
index 0fb284858..3623556f5 100644
--- a/lib/stripe/util.rb
+++ b/lib/stripe/util.rb
@@ -100,4 +100,4 @@ def self.flatten_params_array(value, calculated_key)
       result
     end
   end
-end
\ No newline at end of file
+end