Updating project settings for xcode-4.4

SocketRocket.xcodeproj/project.pbxproj

@@ -397,7 +397,7 @@
 		F6B208241450F597009315AF /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0430;
+				LastUpgradeCheck = 0440;
 			};
 			buildConfigurationList = F6B208271450F597009315AF /* Build configuration list for PBXProject "SocketRocket" */;
 			compatibilityVersion = "Xcode 3.2";
@@ -587,6 +587,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				COMBINE_HIDPI_IMAGES = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -614,6 +615,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				COMBINE_HIDPI_IMAGES = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;

SocketRocket.xcodeproj/xcshareddata/xcschemes/SocketRocket.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0430"
+   LastUpgradeVersion = "0440"
    version = "1.7">
    <BuildAction
       parallelizeBuildables = "YES"

SocketRocket.xcodeproj/xcshareddata/xcschemes/SocketRocketOSX.xcscheme

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
+   LastUpgradeVersion = "0440"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

SocketRocket.xcodeproj/xcshareddata/xcschemes/TestChat.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0430"
+   LastUpgradeVersion = "0440"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"