Added C++ version of burst type filter
diff --git a/include/grgsm/flow_control/CMakeLists.txt b/include/grgsm/flow_control/CMakeLists.txt
index 322c8c8..d86f1c7 100644
--- a/include/grgsm/flow_control/CMakeLists.txt
+++ b/include/grgsm/flow_control/CMakeLists.txt
@@ -27,6 +27,7 @@
     burst_timeslot_filter.h
     burst_sdcch_subslot_filter.h
     burst_fnr_filter.h
+    burst_type_filter.h
     dummy_burst_filter.h 
     uplink_downlink_splitter.h DESTINATION include/grgsm/flow_control
 )