Updated the Xcode project for 10.7.

Author: Frederik De Bleser

.gitignore

@@ -1,3 +1,7 @@
 .DS_Store
 *.pyc
 build/
+
+# Xcode user files
+project.xcworkspace
+xcuserdata

NodeBox.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 45;
+	objectVersion = 46;
 	objects = {
 
 /* Begin PBXAggregateTarget section */
@@ -448,9 +448,16 @@
 /* Begin PBXProject section */
 		2A37F4A9FDCFA73011CA2CEA /* Project object */ = {
 			isa = PBXProject;
+			attributes = {
+				LastUpgradeCheck = 0420;
+			};
 			buildConfigurationList = C05733CB08A9546B00998B17 /* Build configuration list for PBXProject "NodeBox" */;
-			compatibilityVersion = "Xcode 3.1";
+			compatibilityVersion = "Xcode 3.2";
+			developmentRegion = English;
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				en,
+			);
 			mainGroup = 2A37F4AAFDCFA73011CA2CEA /* NodeBox */;
 			projectDirPath = "";
 			projectRoot = "";
@@ -637,7 +644,6 @@
 			buildSettings = {
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				PRODUCT_NAME = "Build Distribution";
 				ZERO_LINK = NO;
 			};
@@ -658,7 +664,6 @@
 			buildSettings = {
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				PRODUCT_NAME = "Clean Extensions";
 				ZERO_LINK = NO;
 			};
@@ -679,7 +684,6 @@
 			buildSettings = {
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				PRODUCT_NAME = "Build Extensions";
 				ZERO_LINK = NO;
 			};
@@ -691,7 +695,6 @@
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				COPY_PHASE_STRIP = NO;
 				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@@ -725,8 +728,7 @@
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				ONLY_ACTIVE_ARCH = YES;
-				PREBINDING = NO;
-				SDKROOT = macosx10.5;
+				SDKROOT = macosx;
 			};
 			name = Debug;
 		};
@@ -737,8 +739,7 @@
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				PREBINDING = NO;
-				SDKROOT = macosx10.5;
+				SDKROOT = macosx;
 			};
 			name = Release;
 		};