Allow schemaFile instead of rngFile. Add feasible attribute Use new ValidationEngine API Optimize imports
Allow schemaFile instead of rngFile.
Add feasible attribute
Use new ValidationEngine API
Optimize imports


git-svn-id: ca8e9bb6f3f9b50a093b443c23951d3c25ca0913@1552 369101cc-9a96-11dd-8e58-870c635edf7a

vandenoever/jing,vandenoever/jing,vandenoever/jing