README.md in gems-0.2.0 vs README.md in gems-0.3.0

@@ -26,25 +26,25 @@
     puts Gems.search 'cucumber'
 
     # Returns an array of version details for coulda.
     puts Gems.versions 'coulda'
 
-    # Returns the number of downloads by day for a particular gem version for the past 90 days.
+    # Returns the number of downloads by day for coulda 0.6.3 for the past 90 days.
     # Defaults to the latest version if no version is specified.
     puts Gems.downloads 'coulda', '0.6.3'
 
-    # Returns the number of downloads by day for a particular gem version for the past year.
+    # Returns the number of downloads by day for coulda 0.6.3 for the past year.
     puts Gems.downloads 'coulda', '0.6.3', Date.today - 365, Date.today
 
     # Returns an array of gem dependency details for all versions of all the given gems.
     puts Gems.dependencies ['rails', 'thor']
 
     # Retrieve your API key using HTTP basic authentication.
     Gems.configure do |config|
       config.username = '[e-mail]'
       config.password = 'schwwwwing'
     end
-    Gems.api_key
+    puts Gems.api_key
 
     # The following methods require authentication.
     # By default, we load your API key from ~/.gem/credentails
     # You can override this default by specifying a custom API key.
     Gems.configure do |config|