yahoo_weather_forecast 6.x-1.1

This release is due mainly to a change in the Yahoo Weather API.

IMPORTANT: City codes have changed. Users updating from previous versions will have to look the city code again at http://weather.yahoo.com , and reconfigure the module.

Bugfixes:

• #576466: Few and broken weather graphics mixed by andrewtf: Few and broken weather graphics mixed
• #641556: Change in Yahoo Weather API by Big Z: Change in Yahoo Weather API
• Wrong default value for city code.

New features:

• Added #605958: Wind direction: by Axel Pressbutton: Wind direction

NOTE: I forgot to give credit to some of the issue authors in the commits messages. It won't happen again.