README.md in gistcafe-0.1.0 vs README.md in gistcafe-0.1.1

@@ -19,41 +19,43 @@
 ## Usage
 
 Simple Usage Example:
 
 ```ruby
+require 'json'
+require 'net/http'
+require 'gistcafe'
+
 org_name = "ruby"
 uri = URI.parse("https://api.github.com/orgs/#{org_name}/repos")
 
 http = Net::HTTP.new(uri.host, uri.port)
 http.use_ssl = (uri.scheme == 'https')
-http.verify_mode = OpenSSL::SSL::VERIFY_NONE    
+http.verify_mode = OpenSSL::SSL::VERIFY_NONE
 
 req = Net::HTTP::Get.new(uri.request_uri)
 req["User-Agent"] = "gist.cafe"
-req["Content-Type"] = "application/json"
 
 res = http.request(req)
-org_repos = JSON.parse(res.body).map {|x| { 
-    name:        x['name'], 
-    description: x['description'], 
-    url:         x['url'], 
-    lang:        x['language'], 
-    watchers:    x['watchers'], 
-    forks:       x['forks'] 
+org_repos = JSON.parse(res.body).map {|x| {
+    name:        x['name'],
+    description: x['description'],
+    url:         x['url'],
+    lang:        x['language'],
+    watchers:    x['watchers'],
+    forks:       x['forks']
 } }.sort_by { |x| -x[:watchers] }
 
 puts "Top 3 #{org_name} GitHub Repos:"
 Inspect.print_dump(org_repos.take(3))
 
 puts "\nTop 10 #{org_name} GitHub Repos:"
-Inspect.print_dump_table(org_repos.take(10).map {|x| { 
-    name:     x[:name], 
-    lang:     x[:lang], 
-    watchers: x[:watchers], 
-    forks:    x[:forks], 
-    } 
-})
+Inspect.print_dump_table(org_repos.take(10).map {|x| {
+    name:     x[:name],
+    lang:     x[:lang],
+    watchers: x[:watchers],
+    forks:    x[:forks],
+}})
 ```
 
 Which outputs:
 
 ```