Minor UI Improvements

[cdwyland]

Just a few minor improvements to the UI...

The UI should auto scroll to the bottom as new items are added to the list.

Also, "Found Summoners War API Request: ##" could include the summoner's id. I have multiple accounts running on the proxy so it would be useful to see which account each item is associated with.

[kakaroto]

Good ideas. Although the "Found SW API" lines were mostly debug from when it was being written early on (then it became a sort of plugin template).

[cdwyland]

I figured it was just early debug output, but since it's there it might as well be taken advantage of. A timestamp would be good too.