Tell build systems about utils/attr.h
Update ABI version numbers
Add release procedure documentation
Reset NN_VERSION_REVISION to 0, after all
Fix configure option name in RELEASING
Save useful commands in RELEASING
Link to nn_poll added to nanomsg(7) manpage

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Fix generation of nn_symbol_info manpage

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Tiny fixed to manual pages
Fix redundant link to nn_symbol_info, fix typo in man page
TCP mapping RFC updated to reflect reality

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Merge branch 'master' of github.com:nanomsg/nanomsg
Merge branch 'master' of github.com:nanomsg/nanomsg
Merge branch 'master' of https://github.com/nanomsg/nanomsg