blapreferences.py: fix layout of equalizer section

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
blapreferences.py: use universal row padding

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
blapreferences.py: limit setting widget sizes

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
blapreferences.py: refactor lastfm section

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Schedule library update when filter options change

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
blapreferences.py: wrap sections in VBoxS

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Make BlaBaseWindow "main-window-agnostic"

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove the view selector

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Drop support for the "Remove duplicates" action

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Always show the statusbar

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Move "Jump to track" option to the Edit submenu

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
blacfg: only emit "changed" events when necessary

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove the "View" submenu

This also moves the remaining option to enable/disable the audio
visualization into the preferences window.

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove the "Recommended events" view

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove "New releases" view

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove the "Order" submenu

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Remove "Clear playlist/queue" options

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Rename playlist action labels

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Drop "Remove playlist" from the Edit submenu

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Rename "LockUnlockPlaylist" menu entry

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>