CompileEnvironment removed

What used to be CompileEnvironment, now is split into data (in CompileEnvironmentConfiguration) and utility methods (in CompileEnvironmentUtil).
CompilerDependencies should be removed later.
All the relevant stuff sits in the JetCoreEnvironment class

compiler/tests/org/jetbrains/jet/codegen/StdlibTest.java

@@ -17,8 +17,8 @@
 package org.jetbrains.jet.codegen;
 
 import org.jetbrains.jet.codegen.forTestCompile.ForTestCompileRuntime;
-import org.jetbrains.jet.compiler.CompileEnvironment;
 import org.jetbrains.jet.lang.psi.JetPsiUtil;
+import org.junit.Test;
 
 import java.io.File;
 import java.lang.annotation.*;
@@ -28,8 +28,6 @@ import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
 
-import org.junit.Test;
-
 /**
  * @author alex.tkachman
  */