BTS_Tests: separate f_send_meas_rep() from f_transceive_meas_rep()

The key difference is that f_send_meas_rep() simply sends an RR
Measurement Report and does not wait until it's received on the RSL.

Change-Id: Ia5d0315e053702df5fa8dad8c6c66c11c9f3edcb
1 file changed