Removing some test headers

Signal.xcodeproj/project.pbxproj

@@ -1051,7 +1051,6 @@
 		A157074317F0CD6D007C2BD6 /* ConversionsTest.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ConversionsTest.m; sourceTree = "<group>"; };
 		A157074417F0CD6D007C2BD6 /* Crc32Test.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Crc32Test.h; sourceTree = "<group>"; };
 		A157074517F0CD6D007C2BD6 /* Crc32Test.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Crc32Test.m; sourceTree = "<group>"; };
-		A157074617F0CD6D007C2BD6 /* CryptoToolsTest.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CryptoToolsTest.h; sourceTree = "<group>"; };
 		A157074717F0CD6D007C2BD6 /* CryptoToolsTest.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CryptoToolsTest.m; sourceTree = "<group>"; };
 		A157074817F0CD6D007C2BD6 /* CyclicalBufferTest.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CyclicalBufferTest.h; sourceTree = "<group>"; };
 		A157074917F0CD6D007C2BD6 /* CyclicalBufferTest.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CyclicalBufferTest.m; sourceTree = "<group>"; };
@@ -2366,7 +2365,6 @@
 				A157074317F0CD6D007C2BD6 /* ConversionsTest.m */,
 				A157074417F0CD6D007C2BD6 /* Crc32Test.h */,
 				A157074517F0CD6D007C2BD6 /* Crc32Test.m */,
-				A157074617F0CD6D007C2BD6 /* CryptoToolsTest.h */,
 				A157074717F0CD6D007C2BD6 /* CryptoToolsTest.m */,
 				A157074817F0CD6D007C2BD6 /* CyclicalBufferTest.h */,
 				A157074917F0CD6D007C2BD6 /* CyclicalBufferTest.m */,
@@ -3513,7 +3511,7 @@
 				LLVM_LTO = NO;
 				OTHER_LDFLAGS = "$(inherited)";
 				PRODUCT_NAME = Signal;
-				PROVISIONING_PROFILE = "";
+				PROVISIONING_PROFILE = "036480DA-A21D-4CC6-BF48-98E8AE1EE981";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 				TEST_AFTER_BUILD = YES;
@@ -3749,7 +3747,7 @@
 				LLVM_LTO = NO;
 				OTHER_LDFLAGS = "$(inherited)";
 				PRODUCT_NAME = Signal;
-				PROVISIONING_PROFILE = "";
+				PROVISIONING_PROFILE = "036480DA-A21D-4CC6-BF48-98E8AE1EE981";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 				TEST_AFTER_BUILD = YES;
@@ -3797,7 +3795,7 @@
 				LLVM_LTO = NO;
 				OTHER_LDFLAGS = "$(inherited)";
 				PRODUCT_NAME = Signal;
-				PROVISIONING_PROFILE = "";
+				PROVISIONING_PROFILE = "036480DA-A21D-4CC6-BF48-98E8AE1EE981";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 				TEST_AFTER_BUILD = YES;

Signal/src/AppDelegate.m

@@ -16,7 +16,6 @@
 #import "Util.h"
 #import <UICKeyChainStore/UICKeyChainStore.h>
 #import "Environment.h"
-#import "VersionMigrations.h"
 
 #define kSignalVersionKey @"SignalUpdateVersionKey"
 

Signal/test/util/CryptoToolsTest.h

@@ -1,7 +0,0 @@
-#import <XCTest/XCTest.h>
-
-//This test class covers CryptoTools.h - the wrapper around all core crypto library.
-
-@interface CryptoToolsTest : XCTestCase
-
-@end

Signal/test/util/CryptoToolsTest.m

@@ -1,8 +1,12 @@
-#import "CryptoToolsTest.h"
+#import <XCTest/XCTest.h>
 #import "Util.h"
 #import "CryptoTools.h"
 #import "TestUtil.h"
 
+@interface CryptoToolsTest : XCTestCase
+
+@end
+
 @implementation CryptoToolsTest
 -(void) testIsEqualToData_TimingSafe {
     test([[NSMutableData dataWithLength:0] isEqualToData_TimingSafe:[NSMutableData dataWithLength:0]]);