[pkg] chmod +x

otherwise we fail miserably. maybe we could do some extra diagnostics when openvpn fails to start.

branding/templates/makefile/Makefile

@@ -54,6 +54,7 @@ pkg_osx:
 	echo "[+] Building osx package..."
 	cp ../bin/darwin/bitmask-vpn dist/$(APPNAME).app/Contents/MacOS/
 	cp ../bin/darwin/bitmask-helper dist/$(APPNAME).app/Contents/MacOS/
+	chmod +x $(STAGING)/openvpn-osx
 	cp $(STAGING)/openvpn-osx dist/$(APPNAME).app/Contents/Resources/openvpn.leap
 ifeq ($(SYSTEM), Darwin)
 	osx/quickpkg --output dist/$(APPNAME)-$(VERSION)_unsigned.pkg --scripts osx/scripts/ dist/$(APPNAME).app/