Always Show the Statusbar

Keeps the status bar visible but hides the statusbar panes when a non-editor is focused.

CC: @larz0 
@peterflynn 

Isn't  
```
$.show() 
```
essentially  
```
$.css("display", "block")
```
though?

I haven't looked at the library implementation in a while but the docs indicate as much. In which case isn't it better to remove the prop rather than invert it since Inline styles trump all other style properties?