Lint: Update diagnostics because of the new Uast. Also, these diagnostics are from AS 2.2.

compiler/light-classes/src/org/jetbrains/kotlin/asJava/elements/KtLightMethod.kt

@@ -205,7 +205,7 @@ sealed class KtLightMethodImpl(
             delegate: PsiMethod, origin: LightMemberOrigin?, containingClass: KtLightClass
     ) : KtLightMethodImpl(delegate, origin, containingClass)
 
-    private class KtLightAnnotationMethod(
+    class KtLightAnnotationMethod(
             override val clsDelegate: PsiAnnotationMethod,
             origin: LightMemberOrigin?,
             containingClass: KtLightClass

compiler/light-classes/src/org/jetbrains/kotlin/asJava/elements/KtLightParameter.java

@@ -185,4 +185,9 @@ public class KtLightParameter extends LightParameter implements KtLightDeclarati
         }
         return super.isEquivalentTo(another);
     }
+
+    @Override
+    public boolean equals(Object obj) {
+        return obj instanceof PsiElement && isEquivalentTo((PsiElement) obj);
+    }
 }