New class for handling ZMQ errors in an Obj-C way.
New initializer for ZMQException
Gracefully fail using Obj-C Exceptions instead of nil values
Include ZMQException to the global header
Xcode stuff, it's probably safe to just ignore this garbage
Remove auto generated headers.
made some changes for zmq 3.1.1 compatibility
Merge pull request #1 from szehnder/zmq-3.1.1

made some changes for zmq 3.1.1 compatibility
added subscribe: and subscribeAll
Merge github.com:technolize/objc-zmq

Conflicts:
	src/ZMQSocket.m
Use latest SDK
Update for ARC et. al.
Added 3 sample targets. Added zeromq 4.0.3.
Merge branch 'master' of https://github.com/rowanj/objc-zmq      Had to fix a few conflicts. Now it’s ARC.
Found the original code that these samples are derived from.
Added the original hwclient sample file
Moved static library into one folder and dynamic library into another folder. Xcode prefers the dylib over the static library. I want to link with the static library.
Added a C hello world server sample
I was unaware that zmq.hpp had been moved to a separate project. Now the correct .hpp file is used. For some reason the project somewhat linked with the zmq.hpp file installed elsewhere on my computer!
I had used bindToEndpoint where I should have used connectToEndpoint. Now the objective C client is working.