code: def _parse_http(self, url, dest):
          '''will get the filename of an http address, and return a statement
             to download it to some location
  
             Parameters
             ==========
             url: the source url to retrieve with curl
             dest: the destination folder to put it in the image
  
          '''
          file_name = os.path.basename(url)
          download_path = "%s/%s" %(dest, file_name)
          command = "curl %s -o %s" %(url, download_path)
          self.install.append(commandf _parse_http(self, url, dest):
          '''will get the filename of an http address, and return a statement
             to download it to some location
  
             Parameters
             ==========
             url: the source url to retrieve with curl
             dest: the destination folder to put it in the image
  
          '''
          file_name = os.path.basename(url)
          download_path = "%s/%s" %(dest, file_name)
          command = "curl %s -o %s" %(url, download_path)
          self.install.append(command)
docs: will get the filename of an http address, and return a statement
             to download it to some location
  
             Parameters
             ==========
             url: the source url to retrieve with curl
             dest: the destination folder to put it in the image