Working on UI touchups
 
Trying to remove clutter and make things clean and easy to follow. The next minor release will be focused on fixing UI bugs and polishing the UI/UX. 

Some of the changes are, window close, minimise and maximise buttons are now less bright by default. Window drop shadow is removed, fixes borders on screenshots and makes windows that are on top of each other easier to see.

Drop shadows are removed just about everywhere, moving LSML from a material design to a flat design which is more in line with LSML's #nobullshitjustrawdata motto. Some colour tweaks and other fixes. 

Next up on my hit-list is #592 - Scrollbars are difficult to see, and #628 - MWO compatibility mode.