Bump version, fix unit-test issue in iOS Demo app

* Changed version to 0.5.
* Unit tests were broken in the iOS Demo app because Test_BlobStore.m needed to be added to the app target itself.

TouchDB.xcodeproj/project.pbxproj

@@ -151,7 +151,6 @@
 		279CE40114D749A7009F3FA6 /* TDMultipartReader.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE3FF14D749A7009F3FA6 /* TDMultipartReader.m */; };
 		279CE40214D749A7009F3FA6 /* TDMultipartReader.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE3FF14D749A7009F3FA6 /* TDMultipartReader.m */; };
 		279CE40614D88032009F3FA6 /* TDBlobStore_Tests.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40414D88031009F3FA6 /* TDBlobStore_Tests.m */; };
-		279CE40714D88032009F3FA6 /* TDBlobStore_Tests.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40414D88031009F3FA6 /* TDBlobStore_Tests.m */; };
 		279CE40A14D8AA23009F3FA6 /* TDMultipartDownloader.h in Headers */ = {isa = PBXBuildFile; fileRef = 279CE40814D8AA23009F3FA6 /* TDMultipartDownloader.h */; };
 		279CE40B14D8AA23009F3FA6 /* TDMultipartDownloader.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40914D8AA23009F3FA6 /* TDMultipartDownloader.m */; };
 		279CE40C14D8AA23009F3FA6 /* TDMultipartDownloader.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40914D8AA23009F3FA6 /* TDMultipartDownloader.m */; };
@@ -234,6 +233,8 @@
 		27C5305414DF3A050078F886 /* TDMultipartUploader.h in Headers */ = {isa = PBXBuildFile; fileRef = 27C5305214DF3A050078F886 /* TDMultipartUploader.h */; };
 		27C5305514DF3A050078F886 /* TDMultipartUploader.m in Sources */ = {isa = PBXBuildFile; fileRef = 27C5305314DF3A050078F886 /* TDMultipartUploader.m */; };
 		27C5305614DF3A050078F886 /* TDMultipartUploader.m in Sources */ = {isa = PBXBuildFile; fileRef = 27C5305314DF3A050078F886 /* TDMultipartUploader.m */; };
+		27C5308414E09E2B0078F886 /* TDBlobStore_Tests.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40414D88031009F3FA6 /* TDBlobStore_Tests.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
+		27C5308514E09E2C0078F886 /* TDBlobStore_Tests.m in Sources */ = {isa = PBXBuildFile; fileRef = 279CE40414D88031009F3FA6 /* TDBlobStore_Tests.m */; };
 		27C706421486BBD500F0F099 /* TDServer.m in Sources */ = {isa = PBXBuildFile; fileRef = 27C706411486BBD500F0F099 /* TDServer.m */; };
 		27C706481487584300F0F099 /* TDURLProtocol.m in Sources */ = {isa = PBXBuildFile; fileRef = 27C706471487584300F0F099 /* TDURLProtocol.m */; };
 		27C706701488634300F0F099 /* AppKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 27C7066F1488634300F0F099 /* AppKit.framework */; };
@@ -1744,6 +1745,7 @@
 				27731F1A1495CFEF00815D67 /* TDView_Tests.m in Sources */,
 				27731F1B1495CFEF00815D67 /* TDDatabase_Tests.m in Sources */,
 				27731F1C1495CFEF00815D67 /* TDReplicator_Tests.m in Sources */,
+				27C5308514E09E2C0078F886 /* TDBlobStore_Tests.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1784,7 +1786,6 @@
 				27A073EE14C0BB6200F52FE7 /* TDMisc.m in Sources */,
 				279CE3BA14D4A886009F3FA6 /* MYBlockUtils.m in Sources */,
 				279CE40214D749A7009F3FA6 /* TDMultipartReader.m in Sources */,
-				279CE40714D88032009F3FA6 /* TDBlobStore_Tests.m in Sources */,
 				279CE40C14D8AA23009F3FA6 /* TDMultipartDownloader.m in Sources */,
 				27DB90D914DB249700FC7118 /* GTMNSData+zlib.m in Sources */,
 				2766EFFA14DB7F9F009ECCA8 /* TDMultipartWriter.m in Sources */,
@@ -1819,6 +1820,7 @@
 				27B0B8551492D0A000A817AD /* TDView_Tests.m in Sources */,
 				27B0B8561492D0A400A817AD /* TDDatabase_Tests.m in Sources */,
 				27B0B8571492D0AA00A817AD /* TDReplicator_Tests.m in Sources */,
+				27C5308414E09E2B0078F886 /* TDBlobStore_Tests.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1978,7 +1980,7 @@
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
 				CLANG_WARN_SUSPICIOUS_IMPLICIT_CONVERSION = YES;
-				CURRENT_PROJECT_VERSION = 0.45;
+				CURRENT_PROJECT_VERSION = 0.5;
 				GCC_C_LANGUAGE_STANDARD = c99;
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
@@ -1999,7 +2001,7 @@
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
 				CLANG_WARN_SUSPICIOUS_IMPLICIT_CONVERSION = YES;
-				CURRENT_PROJECT_VERSION = 0.45;
+				CURRENT_PROJECT_VERSION = 0.5;
 				GCC_C_LANGUAGE_STANDARD = c99;
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;