fixed comments, removed unneccessary newlines
fixed comments, removed unneccessary newlines

zhangqinghe/ios-library,ipmobiletech/ios-library,ipmobiletech/ios-library,grosch/ios-library,zhangqinghe/ios-library,grosch/ios-library,mikerowan/ios-library,grosch/ios-library,zhangqinghe/ios-library,manuyavuz/ios-library,mikerowan/ios-library,mikerowan/ios-library,manuyavuz/ios-library,ipmobiletech/ios-library,manuyavuz/ios-library