Build fixes

- do not analye on every build
- sync submodule url

Author: slazyk

GitX.xcodeproj/project.pbxproj

@@ -1845,7 +1845,6 @@
 				INFOPLIST_PREPROCESS = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				PREBINDING = NO;
-				RUN_CLANG_STATIC_ANALYZER = YES;
 				SDKROOT = macosx10.5;
 			};
 			name = Debug;
@@ -1862,7 +1861,6 @@
 				INFOPLIST_PREPROCESS = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				PREBINDING = NO;
-				RUN_CLANG_STATIC_ANALYZER = YES;
 				SDKROOT = macosx10.5;
 			};
 			name = Release;

build_libgit2.sh

@@ -14,6 +14,7 @@ buildAction () {
 	then
 		export PATH=$PATH:$HOME/bin:$HOME/local/bin:/sw/bin:/opt/local/bin:`"$TARGET_BUILD_DIR"/gitx --git-path`
 		git submodule init
+		git submodule sync
 		git submodule update
 		cd libgit2
 		rm -f libgit2.a