Add Option to scroll screen with log creation

[rholand3]

I've noticed when viewing the console for jobs that have longer logs that it is difficult/tedious to keep scrolling to keep up with log creation. It would be nice to have an option to have the page scroll automatically to keep up with the creation of the logs.

[pieceofsummer]

I've been thinking of this a long time ago, but haven't (yet) found a reliable way to keep page scrolling synchronized with appending new lines. It is rather two animations keep messing with each other, and the entire page twitches like crazy.

If you have any ideas, they're welcome.

[famda]

This will highly appreciated. 👍