Update project

Author: onmyway133

ImagePicker.xcodeproj/project.pbxproj

@@ -439,6 +439,7 @@
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -488,6 +489,7 @@
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
@@ -511,7 +513,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = no.hyper.ImagePicker;
 				PRODUCT_NAME = ImagePicker;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 4.0;
 			};
 			name = Debug;
 		};
@@ -531,7 +532,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = no.hyper.ImagePicker;
 				PRODUCT_NAME = ImagePicker;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 4.0;
 			};
 			name = Release;
 		};