Fixed install path for OS X

SocketRocket.xcodeproj/project.pbxproj

@@ -561,6 +561,7 @@
 				DSTROOT = /tmp/SocketRocket.dst;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "SocketRocket/SocketRocket-Prefix.pch";
+				LD_DYLIB_INSTALL_NAME = "@executable_path/../Frameworks/$(EXECUTABLE_PATH)";
 				ONLY_ACTIVE_ARCH = YES;
 				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = SocketRocket;
@@ -577,6 +578,7 @@
 				DSTROOT = /tmp/SocketRocket.dst;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "SocketRocket/SocketRocket-Prefix.pch";
+				LD_DYLIB_INSTALL_NAME = "@executable_path/../Frameworks/$(EXECUTABLE_PATH)";
 				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = SocketRocket;
 				SDKROOT = macosx;