Add presentation renderer for field declared in constructor

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetParameter.java

@@ -17,6 +17,8 @@
 package org.jetbrains.jet.lang.psi;
 
 import com.intellij.lang.ASTNode;
+import com.intellij.navigation.ItemPresentation;
+import com.intellij.navigation.ItemPresentationProviders;
 import com.intellij.psi.stubs.IStubElementType;
 import com.intellij.util.ArrayFactory;
 import org.jetbrains.annotations.NotNull;
@@ -107,5 +109,8 @@ public class JetParameter extends JetNamedDeclarationStub<PsiJetParameterStub> {
         return getNode().findChildByType(JetTokens.VAR_KEYWORD);
     }
 
-
+    @Override
+    public ItemPresentation getPresentation() {
+        return ItemPresentationProviders.getItemPresentation(this);
+    }
 }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPsiUtil.java

@@ -196,11 +196,16 @@ public class JetPsiUtil {
         else if (parent instanceof JetNamedFunction || parent instanceof JetClass) {
             firstPart = getFQName((JetNamedDeclaration) parent);
         }
+        else if (namedDeclaration instanceof JetParameter) {
+            if (((JetParameter) namedDeclaration).getValOrVarNode() != null && parent != null && parent.getParent() instanceof JetClassOrObject) {
+                firstPart = getFQName((JetClassOrObject) parent.getParent());
+            }
+        }
         else if (parent instanceof JetObjectDeclaration) {
             if (parent.getParent() instanceof JetClassObject) {
                 JetClassOrObject classOrObject = PsiTreeUtil.getParentOfType(parent, JetClassOrObject.class);
                 if (classOrObject != null) {
-                    firstPart = getFQName((JetNamedDeclaration) classOrObject);
+                    firstPart = getFQName(classOrObject);
                 }
             }
             else {