show something when review button is pressed

gui/griffon-app/models/com/muwire/gui/TrustListModel.groovy

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+package com.muwire.gui
+
+import com.muwire.core.trust.RemoteTrustList
+
+import griffon.core.artifact.GriffonModel
+import griffon.transform.Observable
+import griffon.metadata.ArtifactProviderFor
+
+@ArtifactProviderFor(GriffonModel)
+class TrustListModel {
+    RemoteTrustList trustList
+}