LPS-39178 move logic to another method (no changes)
LPS-39178 Asset Link Behaviour is not working for portlets on pages in User Groups' Site Template
LPS-39178 Source format
LPS-39178 SF (see VirtualLayout.java)
LPS-39178 copy/paste methods to utility class so that they can be tested (no changes)
LPS-39178 Apply changes so that methods can be tested
LPS-39178 SF (Order)
LPS-39178 fix wrong porltet ID in other test (not related)
LPS-39178 Test for finding portlets in pages