Merge branch 'topic/bernhard/input' into topic/bernhard/input-threads

most stuff is inplace, logging framework needs a few changes merged before continuing here...

Conflicts:
	src/CMakeLists.txt
	src/LogMgr.h
	src/logging/Manager.cc
	src/main.cc

src/input/ReaderFrontend.cc

@@ -0,0 +1,28 @@
+// See the file "COPYING" in the main distribution directory for copyright.
+
+#ifndef INPUT_READERFRONTEND_H
+#define INPUT_READERFRONTEND_H
+
+#include "Manager.h"
+
+#include "threading/MsgThread.h"
+
+namespace logging {
+
+class ReaderBackend;
+
+class ReaderFrontend {
+
+	ReaderFrontend(bro_int_t type);
+
+	virtual ~ReaderFrontend();
+
+
+protected:
+	friend class Manager;
+};
+
+}
+
+#endif /* INPUT_READERFRONTEND_H */
+