HTTP/QUIC interface reworked. - events handling moved into src/event/ngx_event_quic.c - http invokes once ngx_quic_run() and passes stream callback (diff to original http_request.c is now minimal) - streams are stored in rbtree using ID as a key - when a new stream is registered, appropriate callback is called - ngx_quic_stream_t type represents STREAM and stored in c->qs

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


    cat << END                                            >> $NGX_MAKEFILE

$NGX_LIBATOMIC/src/libatomic_ops.a:	$NGX_LIBATOMIC/Makefile
	cd $NGX_LIBATOMIC && \$(MAKE)

$NGX_LIBATOMIC/Makefile:	$NGX_MAKEFILE
	cd $NGX_LIBATOMIC \\
	&& if [ -f Makefile ]; then \$(MAKE) distclean; fi \\
	&& ./configure

END