[Lazarus] IDE Spotter- issues

[Michael Van Canneyt]

On Mon, 24 Sep 2018, AlexeyT wrote:

>
>> 
>> How do I know if the scrollbar is visible ?
>
> TListbox.ClientWidth gives width considering scrollbar.

I committed a new version with some visual improvements and bugfixes:

* Actually load saved options on startup :)
* Button to go to settings
* Margins around controls
* Better Left and right margin inside listbox
* Use different default colors (maroon, navy)
* Handle keydown instead of key up, so repeat is enabled...

Michael.