Build kotlin-reflect.jar in build.xml and for Maven

Reflection will be distributed in a separate jar and not in kotlin-runtime.jar
for two primary reasons:
- Reflection implementation at the moment takes almost 2Mb
- Separate libraries for separate features is a technique encouraged by Maven,
  and it's inconvenient to make it different in the compiler distribution

compiler/tests/org/jetbrains/kotlin/integration/CompilerSmokeTest.java

@@ -18,12 +18,15 @@ package org.jetbrains.kotlin.integration;
 
 import com.intellij.util.ArrayUtil;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.kotlin.codegen.forTestCompile.ForTestCompileRuntime;
+import org.jetbrains.kotlin.utils.UtilsPackage;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TestName;
 
 import java.io.File;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 
@@ -40,13 +43,16 @@ public class CompilerSmokeTest extends KotlinIntegrationTestBase {
     }
 
     private int runCompiler(String logName, String... arguments) throws Exception {
-        String classpath = getCompilerLib().getAbsolutePath() + File.separator + "kotlin-compiler.jar" + File.pathSeparator +
-                           getKotlinRuntimePath();
-
         Collection<String> javaArgs = new ArrayList<String>();
+
         javaArgs.add("-cp");
-        javaArgs.add(classpath);
+        javaArgs.add(UtilsPackage.join(Arrays.asList(
+                getCompilerLib().getAbsolutePath() + File.separator + "kotlin-compiler.jar",
+                ForTestCompileRuntime.runtimeJarForTests().getAbsolutePath(),
+                ForTestCompileRuntime.reflectJarForTests().getAbsolutePath()
+        ), File.pathSeparator));
         javaArgs.add("org.jetbrains.kotlin.cli.jvm.K2JVMCompiler");
+
         Collections.addAll(javaArgs, arguments);
 
         return runJava(logName, ArrayUtil.toStringArray(javaArgs));
@@ -81,7 +87,8 @@ public class CompilerSmokeTest extends KotlinIntegrationTestBase {
         String jar = tmpdir.getTmpDir().getAbsolutePath() + File.separator + "smoke.jar";
 
         assertEquals("compilation failed", 0, runCompiler("Smoke.compile", "-module", "Smoke.ktm", "-d", jar));
-        runJava("Smoke.run", "-cp", jar + File.pathSeparator + getKotlinRuntimePath(), "Smoke.SmokePackage", "1", "2", "3");
+        String classpath = jar + File.pathSeparator + ForTestCompileRuntime.runtimeJarForTests().getAbsolutePath();
+        runJava("Smoke.run", "-cp", classpath, "Smoke.SmokePackage", "1", "2", "3");
     }
 
     @Test