Improve input matching feature.

[facetoe]

Underline matched text and grey out non matching entries. Now matches input anywhere in the text.

[Epskampie]

I tested this functionality, and it's great! Really makes "finding as you type" in recent history a lot more visually clear. The "manage history" window could also benefit from this.

One suggestion though:

• As soon as you start typing the first match should be selected. Right now it waits until there is only 1 match, but sometimes the first one is already correct, and I just want to paste it without having to press down.
• If you keep typing, if the currently selected items doesn't match anymore, it should once again select the first match.

[facetoe]

Yep, both suggestions sound good. I'll have a go at implementing this when I get the chance.

[facetoe]

@Epskampie, I've implemented your suggestions.

[Epskampie]

Awesome, tested and works great! Hopefully a maintainer will merge soon, but in the meantime I'm already enjoying this version. :-)

[facetoe]

Excellent :) @CristianHenzel pops in on occasion and merges PRs.