destroyApplicationContextOnStop parameter semantics

[Vjaceslavs Klimovs]

Hi,
In the default provided documentation <broker> is always configured
with destroyApplicationContextOnStop="true". I searched documentation
but was unable to find what exactly this parameter means. I would like
to know what this parameter does, and if I need it or not, considering
that I run ActiveMQ as a daemon on Linux (Sun JDK 1.6.20, using
start-stop-daemon).