- update to 6.1.2:
* Humanely captured a new sponsored mouse-field icon
* Made Milton proud with a new stapler icon
* Launched a new space-awesome logo
* Put our sights on a new crosshairs-simple icon
* Screwed in some new lightbulb-cfl and lightbulb-cfl-on icons
* Made a stink about the correct way to load your roll with new
toilet-paper-check and toilet-paper-xmark icons
* Fired up the bbq with our new grill, grill-hot, and grill-fire icons
* Switched on our new toggle-large-on and toggle-large-off icons
* Said yes to a new ring-diamond icon
* New square-gitlab brand icon
* tons of changes and fixes (see https://fontawesome.com/docs/changelog/=
- remove outdated LICENSE.txt copy and use the released license instead