Adding global search limit for VK service
VK autocomplete option
Fix checkbox
Adding menu item and functionality for Vkontakte tree 'Add to My Audio (VK)'
Merge remote-tracking branch 'main/master'
Merge remote-tracking branch 'foobnix/master' into gtk3

Conflicts:
	foobnix/fc/fc.py
	foobnix/gui/base_controls.py
	foobnix/gui/model/__init__.py
	foobnix/preferences/configs/last_fm.py
	src/foobnix/regui/service/vk_service.py
	src/foobnix/regui/treeview/playlist_tree.py
* Updated radiostations list from guzei.com. Now available more than 5000 radiostations
* Rewritten guzei.com grabber, added multithreading for fetching radio urls
Merging changes from simokhov/foobnix/master
Fixing VK auth. Endless loop
+ shows stream media type in the status bar for network streams
* removed print
Remake hotkey functional (avoiding the use of the new calls of player)
Merge branch 'gtk3' of https://github.com/zavlab1/foobnix
Merge branch 'master' of https://github.com/foobnix/foobnix
Fix download hotkey
* fixed check for proxy availability
* small cleanup
Merge remote-tracking branch 'foobnix/master' into gtk3
Remove old code (for videoplayer)
* fixed missed GO_FORWARD (current playing) icon on Ubuntu 13.10