Tide - graniteds:flex-filter not exists in granite-config-3.1.xsd

[Maxim Kopeyka]

Hi Guys,

I'm trying to use graniteds-tide-flex-spring-jpa-hibernate example with GraniteDS 3.1 we application doesn't work because graniteds:flex-filter not exists in the granite-config-3.1.xsd

<graniteds:flex-filter url-pattern="/*" tide="true"/>

How this example should be changed to work with latest GraniteDS?