Add Phil Stracchino's fix for Qt5

[bacula/bacula] / bacula / scripts / btraceback.gdb

print fail_time
print my_name
print exename
print exepath
print assert_msg
print db_engine_name
print version
print host_os
print distname
print distver
print host_name
print dist_name
show env TestName
bt
thread apply all bt
f 0
info locals
f 1
info locals
f 2
info locals
f 3
info locals
f 4
info locals
f 5 
info locals
f 6
info locals
f 7
info locals
detach
quit