HTTP/2: flushing of the SSL buffer in transition to the idle state. It fixes potential connection leak if some unsent data was left in the SSL buffer. Particularly, that could happen when a client canceled the stream after the HEADERS frame has already been created. In this case no other frames might be produced and the HEADERS frame alone didn't flush the buffer.

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.