Photo Finds: Casey Jr. progress, new FastPass readers, and more Magic Kingdom and Epcot updates – April 30, 2012

By Kevin Yee There are incremental changes as always in the parks (more pylons for Seven Dwarfs Mine Coaster, a new play area for kids outside Innoventions’ Vision House, railings installed at Big Thunder along the track), but the big news this week will be the test of Fastpass Plus, the reserve-rides-from-home technology previously called…