<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
  <!-- Replace this with your application id from http://appengine.google.com -->
	<application>app-id</application>
	<version>1</version>
	
	<!-- Configure java.util.logging -->
	<system-properties>
		<property name="java.util.logging.config.file" value="WEB-INF/logging.properties"/>
	</system-properties>
	<precompilation-enabled>true</precompilation-enabled>
	<sessions-enabled>true</sessions-enabled>
	<static-files>
		<include path="/static/**"/>
	</static-files>
</appengine-web-app>

<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
	<!-- Replace this with your application id from http://appengine.google.com -->
	<application>app-id</application>
	<version>1</version>

	<!-- Configure java.util.logging -->
	<system-properties>
		<property name="java.util.logging.config.file" value="WEB-INF/logging.properties"/>
	</system-properties>
	<precompilation-enabled>true</precompilation-enabled>
	<sessions-enabled>true</sessions-enabled>
	<threadsafe>true</threadsafe>
</appengine-web-app>

Remove custom static file directory, add threadsafe flag.
Remove custom static file directory, add threadsafe flag.
