- reverted commit 941be8d2.
 - fixed zmq_device implementation for latest socket_base class
 - added back zmq_device.3 man page

* Added zmq_msg_poke for orthogonality
* Added zmq_msg_more for simplicity
* Fixed up man pages and test program

Signed-off-by: Philip Kovacs <phil@philkovacs.com>

The new function allows to retrieve options (flags)
from zmq_msg_t.
Signed-off-by: Chuck Remes <cremes@mac.com>
Renamed from zmq_msg_flags to zmq_getmsgopt
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

Along with the devices, xmlParser which is no longer needed
is removed.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

This reverts commit 6cd90304.

This reverts commit c51de31f.

This reverts commit de017375.

Add getsockopt to Makefile.am

This fixes the build_doc logic to work as advertised and never
try to (re)build documentation when working with a tarball release.

configure.in is now the master source for the package version number,
this propagates to src/platform.hpp (for zmq_version) and doc/Makefile.am
(for documentation generation) automagically.