updated to SDK 1.5.2
cleanup
updated to iOS SDK 1.6
updated to SDK 1.7
updated to SDK 1.7.1
updated to 1.7.2
fixes for Chat for iOS7
cleanup
Merge branch 'master' of github.com:QuickBlox/quickblox-ios-sdk
merged
updated app credentials in snippets
implemented new Chat sample (iOS7 UI, ARC, Storyboards, ...)
Merge branch 'master' of github.com:QuickBlox/quickblox-ios-sdk
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
added code for Web XMPP widget integration