KT-864 wrong namespace class name generation

compiler/backend/src/org/jetbrains/jet/codegen/CodegenContext.java

@@ -4,6 +4,7 @@ import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.descriptors.annotations.AnnotationDescriptor;
+import org.jetbrains.jet.lang.resolve.DescriptorUtils;
 import org.jetbrains.jet.lang.types.JetType;
 import org.objectweb.asm.Type;
 import org.objectweb.asm.commons.InstructionAdapter;
@@ -86,10 +87,11 @@ public abstract class CodegenContext {
     }
 
     public String getNamespaceClassName() {
-        if(parentContext != STATIC)
-            return parentContext.getNamespaceClassName();
-
-        return NamespaceCodegen.getJVMClassName(contextType.getName());
+        DeclarationDescriptor descriptor = contextType;
+        while(!(descriptor instanceof NamespaceDescriptor)) {
+            descriptor = descriptor.getContainingDeclaration();
+        }
+        return NamespaceCodegen.getJVMClassName(DescriptorUtils.getFQName(descriptor));
     }
 
     public OwnerKind getContextKind() {

compiler/backend/src/org/jetbrains/jet/codegen/GenerationState.java

@@ -173,10 +173,10 @@ public class GenerationState {
         final ClassFileFactory factory = getFactory();
         List<String> files = factory.files();
         for (String file : files) {
-            if (!file.startsWith("std/")) {
+//            if (!file.startsWith("std/")) {
                 answer.append("@").append(file).append('\n');
                 answer.append(factory.asText(file));
-            }
+//            }
         }
 
         return answer.toString();

compiler/backend/src/org/jetbrains/jet/codegen/NamespaceCodegen.java

@@ -119,7 +119,7 @@ public class NamespaceCodegen {
 
     private void generateTypeInfoFields(JetFile file, CodegenContext context) {
         if(context.typeInfoConstants != null) {
-            String jvmClassName = getJVMClassName(file.getNamespaceHeader().getName());
+            String jvmClassName = getJVMClassName(JetPsiUtil.getFQName(file));
             for(int index = 0; index != context.typeInfoConstantsCount; index++) {
                 JetType type = context.reverseTypeInfoConstants.get(index);
                 String fieldName = "$typeInfoCache$" + index;