Fix SyntaxError in constructing VoiceState for Python 3.4
Fix SyntaxError in constructing VoiceState for Python 3.4

Generalised unpacking is 3.5 only.

Rapptz/discord.py,Harmon758/discord.py,variablehair/Eggplantato,mgardne8/discord.py,Harmon758/discord.py,imayhaveborkedit/discord.py,rapptz/discord.py,khazhyk/discord.py,lgkern/PriestPy