TC_meas_res_sign_tchf BTS_Tests

Failing for the past 1 build since #24

Took 5.9 sec (from Titan)

Stack Trace

"BTS_Tests.ttcn:2452 : Didn't receive expected measurement result"
      BTS_Tests.ttcn:9445 BTS_Tests control part
      BTS_Tests.ttcn:3694 TC_meas_res_sign_tchf testcase