- fix for unescaped brackets in params values
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
Fix AFHTTPBodyPart's read:maxLength: method to no longer treat a negative response from -[NSInputStream hasBytesAvailable] as an indication that the stream has come to an end, and instead examine the stream's state.
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
[Issue #1115] Only set placeholder image if not nil
Merge branch 'master' of github.com:AFNetworking/AFNetworking
Use new httpbin image request to fix image test.
Merge pull request #1124 from carsonmcdonald/fiximagetest

Use new httpbin image request to fix image test
Fixing broken images in README