Enabling A2DP Bluetooth speakers for PulseAudio in xUbuntu 14.04

A little bit of masochism Linux-style

1. change settings in audio.conf:
SCORouting=PCMDisabled=Socket
2. enable Bluetooth in PulseAudio
sudo apt-get install pulseaudio-module-bluetooth
pulseaudio -k
pactl load-module module-bluetooth-device
pactl load-module module-switch-on-connect
3. PROFIT!

https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1181106
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725610