* maint:
  zmq::select_t, zmq_poll(): assert if FD_SETSIZE reached
  zmq.h: Fix typo and use of C99 comment

Conflicts:
	src/zmq.cpp

Ensure that 0MQ does not attempt to call select() on more than FD_SETSIZE
file descriptors.

* maint:
  doc: Update zmq_socket(3) for 2.0.8 API changes
  Revert "Added man page for the zmq_device method"
  Revert "Added clean target that deletes generated man pages"
  Revert "Various changes to documentation project:"
  Revert "Reverting 'clean' change to Makefile"
  Revert "Removed empty man pages for old standalone devices"
  Revert "Further cleanups on reference manual"
  Revert "Small improvements to zmq_device(3) page"
  Revert "Removed wip zmq_deviced from master"

This reverts commit f575f252.

Conflicts:

	doc/zmq_device.txt

This reverts commit 6cd90304.

This reverts commit 77a3c36f.

This reverts commit c51de31f.

This reverts commit 6ff19399.

This reverts commit 13f3481e.

Conflicts:

	doc/zmq_device.txt
	doc/zmq_tcp.txt

This reverts commit 96bcc9e6.

This reverts commit de017375.

* maint:
  Prior to this patch prefix_tree asserts.
  Fix for signaler_t on HP-UX and AIX platforms
  Mikael Kjaer added to AUTHORS

Conflicts:
	src/trie.cpp

This is because as it adds the 255th element at a node it attempts to calculate
the count member var which is an unsigned char via count = (255 -0) + 1; and
pass the result to realloc. Unfortunately the result is zero and realloc returns
null; the prefix_tree asserts. I have fixed it by making the count an unsigned
short.

* maint:
  Erasure of retired fd's in select.cpp causes an assertion in MSVC 2008 STL

I was hitting an issue with an SCL enabled STL library in connection with the
way select_t::loop was erasing retired fd's. The problem as identified by the
SCL assertion was that by the time the iterator given to the erase method was
called it was considered invalid by the library. I am not sure this isn't just
a "quirk" of the MSVC STL library as the other code looks valid to me as well.

* maint:
  maint: will become 2.0.9

Conflicts:
	builds/msvc/platform.hpp
	configure.in

pipe being attached to the PAIR socket during its termination process is immediately asked to terminate itself