Removed unused K2JSCompilerEnvironmentConfiguration class.

compiler/cli/src/org/jetbrains/jet/cli/js/K2JSCompileEnvironmentConfiguration.java

@@ -1,36 +0,0 @@
-/*
- * Copyright 2010-2012 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jetbrains.jet.cli.js;
-
-import com.intellij.openapi.util.Disposer;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.jet.cli.common.CompileEnvironmentConfiguration;
-import org.jetbrains.jet.cli.common.messages.MessageCollector;
-
-/**
- * @author Pavel Talanov
- */
-public class K2JSCompileEnvironmentConfiguration extends CompileEnvironmentConfiguration {
-    /**
-     * NOTE: It's very important to call dispose for every object of this class or there will be memory leaks.
-     *
-     * @see Disposer
-     */
-    public K2JSCompileEnvironmentConfiguration() {
-        super();
-    }
-}