add AFNetworking 2.0 support
Update AZSocketIO.h

Not compile under a case-sensitive file system.
Ensure event block processing loop is done with a copy of the NSMutableArray of callback blocks to avoid a crash if the array is mutated during enumeration.
Merge pull request #23 from undancer/patch-1

Update AZSocketIO.h
Merge pull request #24 from chrisgummer/feature/callback-crash

Ensure event block processing loop is done with a copy of the NSMutableArray of callback blocks to avoid a crash if the array is mutated during enumeration
Merge pull request #22 from lvdaqian/master

add AFNetworking 2.0 support
Fix package.json

We are not ready yet for the 1.0

Signed-off-by: Luca Bernardi <luka.bernardi@gmail.com>
Update Podfile and project settings

Signed-off-by: Luca Bernardi <luka.bernardi@gmail.com>
Update podspec
Update project file for XCTest

Signed-off-by: Luca Bernardi <luka.bernardi@gmail.com>
Update README
Fix typo in README (close #28)