[sbserver] add query support

[dgibbs64]

sbserver can be queried however it has not been enabled. Will add support for gsquery.py

[dgibbs64]

./gsquery.py -a 127.0.0.1 -p 21025 -e source works with source engine query format

[dgibbs64]

Need to test and confirm working

[dgibbs64]

This has now be implemented

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.