Ultimaker/CuraEngine — pull request #115 by electrocbd (2014-07-15 14:01:36+00:00)
Title: Print skirt before raft

When using a raft, the skirt is printed before the first layer, so after the raft. This pull request prints the skirt *before* the raft when there is a raft, and so allows using the skirt to prime the extruder.