Increase the length of description field.
Increase the length of description field.

When both the corosync and pacemaker has PID larger or equal 10000
and when the file descriptor is larger or equal 10 the desciption
will have at least 17 characters.

gao-yan/libqb,rubenk/libqb,ClusterLabs/libqb,kgaillot/libqb,gao-yan/libqb,kgaillot/libqb,ClusterLabs/libqb,kgaillot/libqb,rubenk/libqb,ClusterLabs/libqb