diff --git a/src/main/java/com/volmit/iris/scaffold/parallel/GridLock.java b/src/main/java/com/volmit/iris/scaffold/parallel/GridLock.java
new file mode 100644
index 000000000..e7c47288f
--- /dev/null
+++ b/src/main/java/com/volmit/iris/scaffold/parallel/GridLock.java
@@ -0,0 +1,2 @@
+package com.volmit.iris.scaffold.parallel;public class GridLock {
+}
diff --git a/src/main/java/com/volmit/iris/util/IORunnable.java b/src/main/java/com/volmit/iris/util/IORunnable.java
new file mode 100644
index 000000000..815b20448
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/IORunnable.java
@@ -0,0 +1,6 @@
+package com.volmit.iris.util;
+
+public interface NastyRunnable
+{
+	public void run() throws Throwable;
+}