Add tags lib from adrian-bl/vanilla
Copy replaygain application logic from adrian-bl/vanilla
Keep track of volume set by setVolume, multiply replay gain value by it
Add start of smart replaygain logic, make it optional
Make replay gain optional
Improve log message
#43 Keep track of whether or not we are playing a single album for replay gain purposes
Add better log message
Instantly update volume when toggling replay gain
Retry deleting the temp file 100 ms later to get around potential temporary issues
Update widget to display current playing when service is not started
Change state parts to public for use by widget provider
Add logs for loss of focus to help with debugging
#43 Add bump values to replay gain application logic
Fix widget startup
#43 Add remaining parts for settings
Remove log message
Merge branch 'ReplayGain'
#241 Generalize SeekBarPreference to accept custom attributes
#241 Convert several preferences to SeekBarPreference