issue #427 - patching Ruby code with missing method

deploy/lib/RoxyHttp.rb

@@ -32,7 +32,16 @@ def set_path(path)
       @path = path
     end
   end
-
+
+  # Give a little love to those folks stuck on ruby 1.8.7
+  class HTTPResponse
+    unless method_defined?(:body=)
+      def body=(value)
+        @body = value
+      end
+    end
+  end
+
   module HTTPHeader
     @@nonce_count = -1
     CNONCE = Digest::MD5.hexdigest "%x" % (Time.now.to_i + rand(65535))
@@ -318,7 +327,7 @@ def start(request_params)
           @http.ca_file         = ca_file
         end
       end
-      
+
       # open connection
       @http.start
     end