Working
Added more samples
Working
Major rework towards 4.0.1
Clean up and reformat
Corrected:
	Unitialized variables causes erratic behavior #8
Removed obsolete files
Context is now fully tagged private.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Makefile
	doc/fedora.spec
	examples/zmq-examples.gpr
	zmq.gpr