servlet: disbles dir (surveys,cutouts) mappings in context.xml

data-access/servlet/src/main/webapp/META-INF/context.xml

-<Context docBase="/webapps/vlkb-soda">
-
-        <Resources allowLinking="true">
-                <PostResources readOnly="false"
-                        className="org.apache.catalina.webresources.DirResourceSet"
-                        base="/srv/cutouts"
-                        webAppMount="/cutouts"/>
-                <PostResources readOnly="true"
-                        className="org.apache.catalina.webresources.DirResourceSet"
-                        base="/srv/surveys"
-                        webAppMount="/surveys"/>
-        </Resources>
-
-</Context>
+<Context docBase="/webapps/vlkb-soda" />