Change size_t value from NULL to 0 to suppress compiler warning.
Removing what appears to have been unnecessary ceremony and incantations for keeping the network thread runloop running.
Merge pull request #1076 from Nuzzel/bugfix/fix_type_warning

Change size_t value from NULL to 0 to suppress compiler warning.
Adding Mach port to keep runloop alive
Disabling SSL Pinning mode for Mac example
Don't code sign mac example
Merge pull request #1077 from AFNetworking/experimental-simplified-network-thread-entry-point

Simplifying Network Thread Entry Point
Added return status checks when building list of pinned public keys
Added return status checks when handling connection's authentication challenge
Fix bug where examples always used AFSSLPinningModeNone
Remove all _AFNETWORKING_PIN_SSL_CERTIFICATES_ conditions

Fixes #1098
Update documentation re: _AFNETWORKING_PIN_SSL_CERTIFICATES_
Remove reference to _AFNETWORKING_PIN_SSL_CERTIFICATES_
Add adn certificate to Mac example
Update README.md for 'complete documentation' link

http://afnetworking.github.com/AFNetworking is no more.
Fixing -[AFHTTPClient copyWithZone:].
Put the logo back

It's prettier that way.
Merge pull request #1116 from Palleas/patch-1

Put the logo back
Merge pull request #1114 from OliverLetterer/copy-http-client

Fixing -[AFHTTPClient copyWithZone:].
Merge pull request #1113 from raven/master

Update README.md for 'complete documentation' link