Disabled cloning of sockets without master process (ticket #2403). Cloning of listening sockets for each worker process does not make sense when working without master process, and causes some of the connections not to be accepted if worker_processes is set to more than one and there are listening sockets configured with the reuseport flag. Fix is to disable cloning when master process is disabled.

make -f misc/GNUmakefile release

the required tools:
*) xsltproc to build CHANGES,
*) xslscript.pl ( http://hg.nginx.org/xslscript ) to build XSLTs
   from XSLScript sources.


make -f misc/GNUmakefile icons

the required tool:
*) netpbm to create Win32 icons from xpm sources.