Removing [combat]show;hide from Show States, doesn't show the bar until a ui-reload

The expected behavior is that the new setting will apply if you press enter, or if the textbox loses focus. If I implement a debounce thing, then it'll also auto update when typing.

I've implemented auto updates while you type in 7.0.9.

Seems like the 'save' part doesn't trigger the bar reload if there is no text in the box, eg. start with setting the show states to '[combat]show;hide' => the bar disappears change the states by deleting the text => the bar isn't updated until a ui reload

This will be fixed in the next release.