Mark these fixed since they were fixed by the border.background refactor

Fix #66
Fix #91

Author: shdwcat

datafiles/ExampleProject/Screens/welcome_screen.yui

@@ -12,7 +12,6 @@ import:
 root:
   type: panel // panel is used to layout and arrange child elements
   layout: canvas // canvas can be used to position elements arbitrarily within the panel, or along the edges
-  //theme: pink!
 
   // animate:
   //   on_visible: