title: after upgrade to 2.7 ClassNotFoundException: org.mockito.exceptions.Reporter when run test
body: <p>I try to set up junit, mokito and powermock together but when I ran a test I get ClassNotFoundException :(</p>
  
  <pre><code>testCompile 'junit:junit:4.12'
  testCompile 'org.mockito:mockito-core:2.7.22'
  androidTestCompile 'org.mockito:mockito-core:2.7.22'
  androidTestCompile "org.mockito:mockito-android:2.7.22"
  
  testCompile 'org.robolectric:robolectric:3.3.2'
  testCompile 'org.hamcrest:hamcrest-core:1.3'
  
  testCompile 'org.powermock:powermock-core:1.6.6'
  testCompile 'org.powermock:powermock-module-junit4:1.6.6'
  testCompile 'org.powermock:powermock-module-junit4-rule:1.6.6'
  testCompile 'org.powermock:powermock-api-mockito:1.6.6'
  testCompile 'org.powermock:powermock-classloading-xstream:1.6.6'`
  </code></pre>
  
  <p>I also tried adding cglib by adding:</p>
  
  <pre><code>testCompile 'cglib:cglib:3.1'
  testCompile 'cglib:cglib-nodep:3.1'
  </code></pre>
  
  <p>but without of lack.</p>
  
  <p>could any one share working configuration or point me out what is wrong.</p>
  
  <p>My stacktrace when I ran a test:</p>
  
  <pre><code>Exception in thread "main" java.lang.NoClassDefFoundError: org/mockito/exceptions/Reporter
      at sun.reflect.GeneratedSerializationConstructorAccessor5.newInstance(Unknown Source)
      at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
      at org.objenesis.instantiator.sun.SunReflectionFactoryInstantiator.newInstance(SunReflectionFactoryInstantiator.java:48)
      at org.powermock.reflect.internal.WhiteboxImpl.newInstance(WhiteboxImpl.java:251)
      at org.powermock.reflect.Whitebox.newInstance(Whitebox.java:139)
      at org.powermock.api.extension.reporter.AbstractMockingFrameworkReporterFactory.getInstanceForClassLoader(AbstractMockingFrameworkReporterFactory.java:41)
      at org.powermock.api.extension.reporter.AbstractMockingFrameworkReporterFactory.create(AbstractMockingFrameworkReporterFactory.java:35)
      at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.getMockingFrameworkReporter(JUnit4TestSuiteChunkerImpl.java:140)
      at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:119)
      at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:53)
      at org.powermock.modules.junit4.PowerMockRunner.run(PowerMockRunner.java:59)
      at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
      at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
      at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
      at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
      at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:498)
      at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
  Caused by: java.lang.ClassNotFoundException: org.mockito.exceptions.Reporter
      at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      at org.powermock.core.classloader.MockClassLoader.loadModifiedClass(MockClassLoader.java:190)
      at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass1(DeferSupportingClassLoader.java:77)
      at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass(DeferSupportingClassLoader.java:67)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      ... 21 more
  </code></pre>