Merge pull request #137 from AzureAD/dev

Merge pull request #134 from AzureAD/master
Merge pull request #146 from AzureAD/dev

Dev merge to master
Merge pull request #153 from AzureAD/dev

Dev
Merge pull request #155 from AzureAD/dev

Dev
Merge pull request #163 from AzureAD/dev

Dev
Merge pull request #166 from AzureAD/dev

Fix for issue#164
Merge pull request #171 from AzureAD/dev

Fixed for Issue#170 and other log cleanup
Updated .podspec
Fixed OpenSSL dependency being included with  ADALobj distro. Removed files and added cocoa pods dependency too in .podspec. OpenSSL should be pulled down when this library is pulled down through Cocapods.
Release 1.1.2
Update ADAuthenticationContext.h

Typo causing issues with compiling.
Merge branch 'master' of github.com:AzureAD/azure-activedirectory-library-for-objc
Release 1.1.3
Removed openssl and fixed parentController bug.
fixed string
Merge pull request #173 from AzureAD/master

master to dev