Index: iOS/CryptoPassphrase.xcodeproj/project.pbxproj
==================================================================
--- iOS/CryptoPassphrase.xcodeproj/project.pbxproj
+++ iOS/CryptoPassphrase.xcodeproj/project.pbxproj
@@ -173,11 +173,11 @@
 
 /* Begin PBXProject section */
 		4B2E52D41DA942840040D091 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 1010;
+				LastUpgradeCheck = 1200;
 				ORGANIZATIONNAME = "Jonathan Schleifer";
 				TargetAttributes = {
 					4B2E52DB1DA942840040D091 = {
 						CreatedOnToolsVersion = 8.0;
 						DevelopmentTeam = MXKNFCKFL6;
@@ -186,14 +186,13 @@
 					};
 				};
 			};
 			buildConfigurationList = 4B2E52D71DA942840040D091 /* Build configuration list for PBXProject "CryptoPassphrase" */;
 			compatibilityVersion = "Xcode 3.2";
-			developmentRegion = English;
+			developmentRegion = en;
 			hasScannedForEncodings = 0;
 			knownRegions = (
-				English,
 				en,
 				Base,
 			);
 			mainGroup = 4B2E52D31DA942840040D091;
 			productRefGroup = 4B2E52DD1DA942840040D091 /* Products */;
@@ -261,10 +260,11 @@
 /* Begin XCBuildConfiguration section */
 		4B2E52F11DA942840040D091 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
@@ -316,10 +316,11 @@
 		};
 		4B2E52F21DA942840040D091 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
@@ -357,10 +358,11 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
+				SWIFT_COMPILATION_MODE = wholemodule;
 				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;
 		};
 		4B2E52F41DA942840040D091 /* Debug */ = {