Alexa Developer Console Assistant

Adds some features for the Amazon Alexa Developer Console

Test tab: A repeat button in the test tab for saying the same thing again.

Distribution tab: copy locale button in the distribution screen to copy the info to other locales in the same language.

Build tab: Json editor has a copy link to copy the json to other locales of the same language.

Cloudwatch logs: A "tail latest logs" link to automatically open up the latest logs or when you press refresh.