Add the "<br>" element at the end of lines
Remove some sub-functions and add some comments
Change the date interval of managed images
Correct a bug in server-side feed management logic
Modify a logic that determines whether the result rss file is modified or not
Add an exception handling logic in case of concatenating an url with the empty url prefix
Limit the day of the movies within the recent years (2011~2014)
Remove the logic of sending emails