Added MirrorTypeException as it is not catched by MirrorTypesException-c...

I got the following exception from one of our customers:
javax.lang.model.type.MirroredTypeException: Attempt to access Class object for TypeMirror com.wetter.androidclient.WeatherApplication
	at com.sun.tools.javac.model.AnnotationProxyMaker$MirroredTypeExceptionProxy.generateException(AnnotationProxyMaker.java:282)
	at sun.reflect.annotation.AnnotationInvocationHandler.invoke(AnnotationInvocationHandler.java:55)
	at com.sun.proxy.$Proxy63.injects(Unknown Source)
	at com.idamobile.dagger.helper.DaggerModulesProcessor.process(DaggerModulesProcessor.java:54)

It seems to be that MirroredTypeException seems to inherits MirroredTypesException in Java 7 but not in Java 6.