To add frameworks in Xcode project
* Choose the project file from the project navigator on the left side of the project window
* Choose the target where you want to add frameworks in the project settings editor
* Choose the “Build Phases” tab, and select the small triangle next to “Link Binary With Libraries” to view all of the frameworks in your application
* To add frameworks click on “+” sign below the list of frameworks
* To choose multiple frameworks, press and hold the command key while choosing the framework
