Changelog for Revision 2 of 'Portland, Oregon Bridges'

Layer - Hole lies outside shell - FIXED

Layer - Invalid number of points in LinearRing found 3 - must be 0 or >= 4 - FIXED

Layer - Self-intersection[-13657302.8081 5706242.0978 0] - FIXED

Layer - Self-intersection[-13654118.6384 5700848.9534 0] - FIXED

Layer - Ring Self-intersection[-13657217.4892 5709446.3393 0] - FIXED