Add Ctrl+Backspace support to article names

[ZZTRaider]

Just ran into a minor, but slightly annoying issue.

I'm making some batch changes to some articles that I created, because I'd placed a word that should have been a Suffix in the Name.

Unfortunately, this is slowed down a bit because I cannot use Ctrl+Backspace to remove an entire word in the Name. Instead, it just throws in one of those little rectangle characters.

Not a huge deal, and I haven't worked enough with programming text boxes to have any idea how much work would be involved in fixing this, but it seems like it'd be a handy quality of life change.