Merge pull request #57 from SenseiKiwi/ProgressOnUpdate

Progress to Next Update
Merge pull request #58 from SenseiKiwi/master

Added Support for GenerateStructures
Minor Change

Added explanation of mysterious RiftGenerator condition.
Merge remote-tracking branch 'upstream/master'
Fixed MCedit 1.7.1 Support

Made a minor change to Schematic so that MCedit will load our schematics
properly.