Play episode button active state not synced with player active state

[mrbotmd]

When i pause, or pause and close player, or close player the button still displaying as if episode is being played. This issue is probably related to #1195 due to playback not stopping on player close.

I think if playing episode button state is tied to player active state, that would resolve the issue.

[stolinski]

I'll fix as a part of my player upgrade branch.

[stolinski]

This is now partially fixed. However, it doesn't stop when paused just when stopped so I'll have to tweak.

[w3cj]

This looks to be fixed by the recent player work that @stolinski did. @mrbotmd can you confirm?

[stolinski]

This was not actually fixed for whatever reason.