Added blinking idle Nick
Merge pull request #2 from michaelck/mkscroller

Added blinking idle Nick
Added iMac sprite to row 4
Merge pull request #3 from michaelck/mkscroller

Added iMac sprite to row 4
More particle and positioning work
Merge branch 'master' of https://github.com/Swarthmore/swat-scroller
nick-sprite.png
Added idle sprite and draw_computer_screen