* Implement embed functionality
* Fixing a lot of bugs ([#158](https://github.com/LinwoodDev/Butterfly/issues/158), Thanks to vi)
    * Add move/duplicate indicator
    * Add layer suggestions
    * Add multi element selection context menu
    * Remove delete confirmation when trying to delete an element or a painter
    * Fixing pixelated view when paint on it
    * Fix error when trying to delete the painter
    * Fix undo does not work on path eraser
    * Fix Drawing with multiple fingers leave multiple trails
    * Fix error while trying to delete an element
    * Fix error after deleting a painter
* Remove settings window buttons
* Change size of start dialog
* Add padding to pdf import dialog
* Add responsive slider
* Highlight primary button in dialogs
* Remove autosave on web