Update soco.py
Update soco.py

added stopped to currenttransportstate
Update soco.py
changed dictionary for get_transport_status() 

to match other dictionaries
Added ability to ungroup speakers with "unjoin" method
Add 'meta' parameter to play_uri to allow track metadata to be set.
This is required:
a) to stop funky urls being shown in controller apps as the currently playing track when a full url is suppolied
b) to enable playback of favourite radio stations - there is a long winded way of doing this that does not always work, and a shorter, easier and more reliable way of doing it but you need to set the metadata.
I have some rough example usage code can be made available.
Update soco.py
Example for radio playback using favourites
Merge pull request #21 from scottgwaters/2ba574578200ca25f34ec0c620a669933d1da74a

added additional function that gets controller transport state
Merge pull request #24 from scottgwaters/master

minor change to add function to list on top
Merge https://github.com/phut/SoCo
Version bump, README updates
added set_player_name function

You can set the player's name
added new function information
Added position  to get_current_track_info method
Extended mute to also get mute stautus

If not argument provided it returns the current mute state. Same model
as Volume, Bass, Treble.
Merge pull request #30 from DPH/master

Extended mute to also return current mute state
Merge pull request #28 from KennethNielsen/add_position_to_get_current_track_info

Added position  to get_current_track_info method
Merge https://github.com/scottgwaters/SoCo

Conflicts:
	soco.py
Add IRC information