Tests Passing. Three RuboCop revisions remain

lib/jekyll/commands/doctor.rb

@@ -103,10 +103,9 @@ module Jekyll
         end
 
         def case_insensitive_urls(things, destination)
-          things.each_with_object({}) do |memo, thing|
+          things.each_with_object({}) do |thing, memo|
             dest = thing.destination(destination)
             (memo[dest.downcase] ||= []) << dest
-            memo
           end
         end
       end

lib/jekyll/commands/new.rb

@@ -28,7 +28,19 @@ module Jekyll
                       "#{new_blog_path} exists and is not empty."
           end
 
-          if_blank_options
+          if options["blank"]
+            create_blank_site new_blog_path
+          else
+            create_sample_files new_blog_path
+
+            File.open(File.expand_path(initialized_post_name, new_blog_path), "w") do |f|
+              f.write(scaffold_post_content)
+            end
+
+            File.open(File.expand_path("Gemfile", new_blog_path), "w") do |f|
+              f.write(gemfile_contents)
+            end
+          end
 
           Jekyll.logger.info "New jekyll site installed in #{new_blog_path}."
         end
@@ -95,22 +107,6 @@ RUBY
         def scaffold_path
           "_posts/0000-00-00-welcome-to-jekyll.markdown.erb"
         end
-
-        def if_blank_options
-          if options["blank"]
-            create_blank_site new_blog_path
-          else
-            create_sample_files new_blog_path
-
-            File.open(File.expand_path(initialized_post_name, new_blog_path), "w") do |f|
-              f.write(scaffold_post_content)
-            end
-
-            File.open(File.expand_path("Gemfile", new_blog_path), "w") do |f|
-              f.write(gemfile_contents)
-            end
-          end
-        end
       end
     end
   end

lib/jekyll/commands/serve.rb

@@ -173,6 +173,9 @@ module Jekyll
         private
         def enable_ssl(opts)
           return if !opts[:JekyllOptions]["ssl_cert"] && !opts[:JekyllOptions]["ssl_key"]
+          if !opts[:JekyllOptions]["ssl_cert"] || !opts[:JekyllOptions]["ssl_key"]
+            raise RuntimeError, "--ssl-cert or --ssl-key missing."
+          end
           require "openssl"
           require "webrick/https"
           source_key = Jekyll.sanitized_path(opts[:JekyllOptions]["source"], \