Simple podcast "API"

[leha-bot]

Create a simple JSON into the /podcasts folder with the following scheme:

Field Name	Field Type	Description
total_records	Number (required)	The total records count
records	Array of PodcastRecord (can be empty for first time)	Podcasts. It length must be the same as total_records

Type PodcastRecord

Field Name	Field Type	Description
id	String (required)	The unique short podcast name. We can make it using the template "procxx_<number>_<short_name>".
name	String (required)	The podcast name.
url	String (required)	The download link to file
description	String (optional)	Short description.

I don't sure about name and description i18n. Write in comments your opinions.