Add some regression tests for obsolete issues

Regenerate tests

compiler/testData/diagnostics/tests/inner/outerProtectedMember.kt

@@ -0,0 +1,13 @@
+// KT-2100
+
+trait I {
+    val x : String
+}
+
+class Foo {
+    protected val x : String = ""
+
+    inner class Inner : I {
+        override val x : String = this@Foo.x
+    }
+}

compiler/testData/diagnostics/tests/inner/traits.kt

@@ -0,0 +1,11 @@
+// KT-1188
+
+trait Foo {
+    val b : Bar
+    val b1 : Foo.Bar
+    trait Bar {}
+}
+
+trait Foo2 : Foo {
+    val bb1 : Foo.Bar
+}

compiler/tests/org/jetbrains/jet/checkers/JetDiagnosticsTestGenerated.java

@@ -2475,6 +2475,16 @@ public class JetDiagnosticsTestGenerated extends AbstractDiagnosticsTestWithEage
                 doTest("compiler/testData/diagnostics/tests/inner/outerGenericParam.kt");
             }
             
+            @TestMetadata("outerProtectedMember.kt")
+            public void testOuterProtectedMember() throws Exception {
+                doTest("compiler/testData/diagnostics/tests/inner/outerProtectedMember.kt");
+            }
+            
+            @TestMetadata("traits.kt")
+            public void testTraits() throws Exception {
+                doTest("compiler/testData/diagnostics/tests/inner/traits.kt");
+            }
+            
             @TestMetadata("visibility.kt")
             public void testVisibility() throws Exception {
                 doTest("compiler/testData/diagnostics/tests/inner/visibility.kt");

idea/tests/org/jetbrains/jet/checkers/JetPsiCheckerTestGenerated.java

@@ -413,12 +413,12 @@ public class JetPsiCheckerTestGenerated extends AbstractJetPsiCheckerTest {
         public void testPropertiesWithBackingFields() throws Exception {
             doTestWithInfos("idea/testData/checker/infos/PropertiesWithBackingFields.kt");
         }
-
+        
         @TestMetadata("VariableAsFunction.kt")
         public void testVariableAsFunction() throws Exception {
             doTestWithInfos("idea/testData/checker/infos/VariableAsFunction.kt");
         }
-
+        
         @TestMetadata("WrapIntoRef.kt")
         public void testWrapIntoRef() throws Exception {
             doTestWithInfos("idea/testData/checker/infos/WrapIntoRef.kt");