Use track .FALLBACK when available

Persist Player Volume in global config + fix track refresh (Fixes#43)

VScode: Fix first key extraction + Allow unsecure- To prevent undefined value of extracted cbc key at first run the conf() object is refreshed at every access- To allow playback behind corporate proxies the 'secure' flag was added

Fix Share All button only shared focused tracks

Handle vscode://yne.dzr/ + display artist pictureThe following url shall now be handled by dzrYou can triger them from `xdg-open my-url`    vscode://yne.dzr/pause    vscode://yne.dzr/play    vscode://yne.dzr/load # load next track    vscode://yne.dzr/load?[0] # load track at [0]    vscode://yne.dzr/add?[[76533108,76533118]] # add 2 track by id (used by  "copy link" menu)

vsix: can run in secure mode + better queue

vsix: run locally even when on remote

fix dzr-srt + use specific icon in vscode action-bar

Add MediaHandler

publish VSIX