1.5.0

• Config
• Rewritten with threads/events, makes pulsemixer more responsive
• Unavailable ports and profiles are marked as Off
• Minor UI fixes and improvements
• CLI:
  • New --max-volume option doesn't allow --change-volume to go higher than max
  • Default sink and source in --list are marked as Default
  • Changed ids (old numerical ids are still supported but not shown)
• Python3.3 is now minimum required version