Fix up project so it compiles on Xcode 4.x

Author: atomicbird

iProxy.xcodeproj/project.pbxproj

@@ -580,7 +580,7 @@
 				PRODUCT_NAME = iProxy;
 				PROVISIONING_PROFILE = "";
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "E449EF04-7B2D-4C86-92BB-4F6401AF81FF";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Debug;
@@ -601,7 +601,7 @@
 				PRODUCT_NAME = iProxy;
 				PROVISIONING_PROFILE = "";
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "E449EF04-7B2D-4C86-92BB-4F6401AF81FF";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 			};
 			name = Release;
 		};
@@ -618,7 +618,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PREBINDING = NO;
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 				VALIDATE_PRODUCT = YES;
 			};
@@ -640,7 +640,7 @@
 				PRODUCT_NAME = iProxy;
 				PROVISIONING_PROFILE = "";
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "E449EF04-7B2D-4C86-92BB-4F6401AF81FF";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 			};
 			name = "Ad-hoc";
 		};
@@ -656,7 +656,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PREBINDING = NO;
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 			};
 			name = Debug;
 		};
@@ -673,7 +673,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PREBINDING = NO;
 				"PROVISIONING_PROFILE[sdk=iphoneos*]" = "";
-				SDKROOT = iphonesimulator4.1;
+				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Release;