[FEATURE REQUEST] Episode description and title

[stegatxins0]

Hi, is it possible to implement the feature so that tvdb-cli can get description and name for specific episode of a series?

For example

$ ./tvdb.sh -e 1 naruto

will return description of episode 1, eg:

Welcome to the Village Hidden in the Leaves, where deadly serious Ninja roam the landscape and the seriously mischievous Naruto Uzumaki causes trouble everywhere he goes. But when he steals the ancient scroll of sealing, he unleashes a rare power rarely seen in a 12-year-old boy!

and

$ ./tvdb.sh -t 1 naruto

will return the title for episode 1 of naruto, eg:

Enter: Naruto Uzumaki!

If possible, the order (aired, absolute, etc) and the language (english, japanese, chinese) can be made to be configurable on the top section of the script.

Thank you very much