Also add rsync commands to the sample projects

samples/browser/sample-browser.xcodeproj/project.pbxproj

@@ -472,7 +472,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 		5B61612414CCC24C0073B857 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -485,7 +485,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/character/sample-character.xcodeproj/project.pbxproj

@@ -343,7 +343,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ${SRCROOT}/game.dxt.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ${SRCROOT}/game.dxt.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
 		};
 		5B43D1D614C35F4C008A5D9D /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -356,7 +356,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ${SRCROOT}/game.pvrtc.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ${SRCROOT}/game.pvrtc.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/lua/sample-lua.xcodeproj/project.pbxproj

@@ -338,7 +338,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 		5B61612414CCC24C0073B857 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -351,7 +351,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/mesh/sample-mesh.xcodeproj/project.pbxproj

@@ -339,7 +339,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 		5B04C5DF14BFE1A200EB0071 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -352,7 +352,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/particles/sample-particles.xcodeproj/project.pbxproj

@@ -338,7 +338,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 		5B61612414CCC24C0073B857 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -351,7 +351,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/racer/sample-racer.xcodeproj/project.pbxproj

@@ -346,7 +346,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ${SRCROOT}/game.dxt.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ${SRCROOT}/game.dxt.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
 		};
 		5B61612414CCC24C0073B857 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -359,7 +359,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ncp -rf ${SRCROOT}/game.pvr.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\nrsync -rau ${SRCROOT}/game.pvr.config ${SRCROOT}/game.config\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */
 

samples/spaceship/sample-spaceship.xcodeproj/project.pbxproj

@@ -339,7 +339,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 		5B43D1AD14C35A0E008A5D9D /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -352,7 +352,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cp -rf ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\ncp -rf ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
+			shellScript = "rsync -rau ${SRCROOT}/../../gameplay/res/logo_powered_white.png ${SRCROOT}/res\nrsync -rau ${SRCROOT}/../../gameplay/res/shaders ${SRCROOT}/res\ntouch -cm ${SRCROOT}/res";
 		};
 /* End PBXShellScriptBuildPhase section */