I wrote the code to receive that list of a registry. but i didn't write the code of using datastore yet.
I wrote the code to delete the old data of a registry. and I wrote the code to write new data on datastore.
The process of the update of the list of a registry was completion.
I add index.yaml. and a few modified code.
I changed the code like to use transaction when the data write.
I add cron.yaml and index.yaml.
the bug of the code of the date of a list is modify.

the code was refactoring.
I changed the error message.

I added template.
the new page(/get) was added.
I modify the error messages.

Deadline of urlfetch is changed.
I have deleted index.yaml.
I modified the code that get the code of latest date.
The list of the registries and the countries change to sort.
the index.html is completed.
I modified the some code.
completed.