64a3cc3660
* changed the runtime argument to disable epoll() to '-de' * changed the runtime argument to disable poll() to '-dp' * added global options 'nopoll' and 'noepoll' to do the same at the configuration level. * added a 'linux24e' target to the Makefile for Linux 2.4 systems patched to support epoll(). * changed default FD_SETSIZE to 65536 on Solaris (default=1024) * conditionned signals redirection to #ifdef DEBUG_MEMORY