Move files from internal/ up a level

src/catch_interfaces_runner.h

@@ -0,0 +1,19 @@
+/*
+ *  Created by Phil on 07/01/2011.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
+#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
+
+namespace Catch {
+
+    struct IRunner {
+        virtual ~IRunner();
+        virtual bool aborting() const = 0;
+    };
+}
+
+#endif // TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED