change mq shm name prefix.

lichao

2021-06-03 3c7339498c5a47e912f6e6009c197291acd7e1fd

 .gitignore

@@ -6,7 +6,8 @@
utest/utest
*.bak
gmon.out
box/bhshmqbox
box/bhshmq_center
box/help
utest/bhshmq_center
*/bhshmq_center
*/help
*/bhshmqbox
*/bhshmq_status
.idea