Create Weather by @jdfwarrior

Download: 
User Guide: 1st, weather search （for example: weather search beijing）will get a id, then: weather location <id> setting the default ID，weather unit, F or C,after all, you just need input: weather 
show the climate details.

weather - (need at least Alfred 1.0 )，
weather about - show about the plug-in info
weather help - show the help info
weather version - show the version
weather changelog - show change