Adding ViroKit. Needs AWSCore :(

mobile/ios/ViroKit.framework/Headers/VROConstraint.h

@@ -0,0 +1,30 @@
+//
+//  VROConstraint.h
+//  ViroRenderer
+//
+//  Created by Raj Advani on 3/9/16.
+//  Copyright © 2016 Viro Media. All rights reserved.
+//
+
+#ifndef VROConstraint_h
+#define VROConstraint_h
+
+#include <stdio.h>
+#include <memory>
+
+class VRONode;
+class VROMatrix4f;
+class VROQuaternion;
+class VROVector3f;
+class VRORenderContext;
+
+class VROConstraint {
+    
+public:
+    
+    virtual VROMatrix4f getTransform(const VRORenderContext &context,
+                                     VROMatrix4f transform) = 0;
+    
+};
+
+#endif /* VROConstraint_h */