#1574 BrowseTracker: When jumping back after scrolling away from a jump position, return to that exact position instead of the one before it.

[Christo]

For example, after jumping to a definition and scrolling through the file, on pressing jump back, we expect it to jump back to the definition rather than the jump position before that.

[Christo]

Please do not merge this patch, please close this. I've seen a bug where sometimes jump backward stuck at same location