Dopamine 1.5.5

Change log:

– [Added] Added support for the Opus file format
– [Added] Added optional automatic download of album covers from the Internet
– [Added] Added optional enqueue of other audio files which are in the same folder as a double-clicked audio file
– [Added] Added button to download covers from the edit song window
– [Added] Added Vietnamese translation
– [Changed] Updated the French translation
– [Changed] Updated the Korean translation
– [Changed] Updated the Portuguese (Portugal) translation
– [Fixed] Fixed another conflict between playing a file from Explorer and loading of saved queued songs
– [Fixed] Fixed a potential issue when changing album covers