Run tests on iOS 7.1, 8.1, 8.2, 8.3 and 8.4 on Travis
Run tests on iOS 7.1, 8.1, 8.2, 8.3 and 8.4 on Travis

twobitlabs/XCDYouTubeKit,c0unt0/XCDYouTubeKit,twobitlabs/XCDYouTubeKit,gshaviv/XCDYouTubeVideoPlayerViewController,ramoslin02/XCDYouTubeKit,morrisirrom/XCDYouTubeKit,donpark/XCDYouTubeKit,ramoslin02/XCDYouTubeKit,0xced/XCDYouTubeKit,morrisirrom/XCDYouTubeKit,0xced/XCDYouTubeKit,itamaker/XCDYouTubeKit,donpark/XCDYouTubeKit,yjkim/XCDYouTubeKit,kumabook/XCDYouTubeKit,mingsai/XCDYouTubeVideoPlayerViewController,yjkim/XCDYouTubeKit,ramoslin02/XCDYouTubeKit,c0unt0/XCDYouTubeKit,yjkim/XCDYouTubeKit,gshaviv/XCDYouTubeVideoPlayerViewController,gshaviv/XCDYouTubeVideoPlayerViewController,yjkim/XCDYouTubeKit,ramoslin02/XCDYouTubeKit,gshaviv/XCDYouTubeVideoPlayerViewController,kumabook/XCDYouTubeKit,ramoslin02/XCDYouTubeKit,gshaviv/XCDYouTubeVideoPlayerViewController,0xced/XCDYouTubeKit,twobitlabs/XCDYouTubeKit,creationst/XCDYouTubeKit,twobitlabs/XCDYouTubeKit,mingsai/XCDYouTubeVideoPlayerViewController,morrisirrom/XCDYouTubeKit,c0unt0/XCDYouTubeKit,kumabook/XCDYouTubeKit,itamaker/XCDYouTubeKit,morrisirrom/XCDYouTubeKit,yjkim/XCDYouTubeKit,c0unt0/XCDYouTubeKit,morrisirrom/XCDYouTubeKit,creationst/XCDYouTubeKit,kumabook/XCDYouTubeKit,creationst/XCDYouTubeKit,kumabook/XCDYouTubeKit,ramoslin02/XCDYouTubeKit,gshaviv/XCDYouTubeVideoPlayerViewController,mingsai/XCDYouTubeVideoPlayerViewController,donpark/XCDYouTubeKit,yjkim/XCDYouTubeKit,donpark/XCDYouTubeKit,donpark/XCDYouTubeKit,c0unt0/XCDYouTubeKit,0xced/XCDYouTubeKit,creationst/XCDYouTubeKit,kumabook/XCDYouTubeKit,donpark/XCDYouTubeKit,mingsai/XCDYouTubeVideoPlayerViewController