openisr.init.in: lines to satisfy chkconfig on fedora systems
openisr.init.in: lines to satisfy chkconfig on fedora systems

- on Fedora systems, in order for the init script to be started on boot,
we have to register with 'chkconfig', an IRIX-era tool which has weird
nonstandard requirements for the init script.  I added the two lines
(which mostly duplicate the info in the LSB-standard header).

cmusatyalab/openisr,cmusatyalab/openisr,cmusatyalab/openisr,cmusatyalab/openisr,cmusatyalab/openisr