com.github.docker-java is not shaded and conflicts with the project's version

Adding com.github.docker-java:docker-java to a project that uses testcontainers creates dependency conflicts. In a way this issue is related to [this one](https://github.com/testcontainers/testcontainers-java/issues/35) but that one is closed.



This example with the below dependencies demonstrate the problem

```

import org.junit.Test;

import org.testcontainers.containers.MySQLContainer;



public class DockerJavaTest {

    @Test

    public void dockerJavaTest() {

        MySQLContainer mySQLContainer = new MySQLContainer();

        mySQLContainer.start();

        mySQLContainer.stop();

    }

}

```



```

plugins {

    id 'java'

}



sourceCompatibility = 1.8



repositories {

    mavenCentral()

}



dependencies {

    testCompile 'com.github.docker-java:docker-java:3.0.6'

    testCompile "org.testcontainers:testcontainers:1.10.4"

    testCompile "org.testcontainers:mysql:1.10.4"

    testCompile "ch.qos.logback:logback-classic:1.2.2"

    testCompile group: 'junit', name: 'junit', version: '4.12'

}

```



```

org.testcontainers.shaded.com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "ID" (class com.github.dockerjava.api.model.Info), not marked as ignorable (48 known properties: "systemStatus", "ipv4Forwarding", "httpsProxy", "discoveryBackend", "httpProxy", "clusterStore", "cpuCfsPeriod", "dockerRootDir", "containersRunning", "operatingSystem", "containers", "architecture", "initPath", "cpuSet", "containersStopped", "systemTime", "oomKillDisable", "registryConfig", "containersPaused", "oomScoreAdj", "experimentalBuild", "loggingDriver", "driver", "nfd", "noProxy", "memTotal", "cpuCfsQuota", "bridgeNfIp6tables", "initSha1", "images", "memoryLimit", "cpuShares", "osType", "indexServerAddress", "name", "bridgeNfIptables", "debug", "serverVersion", "id", "plugins", "driverStatuses", "ncpu", "labels", "executionDriver", "kernelVersion", "sockets", "swapLimit", "clusterAdvertise"])

 at [Source: buffer(org.testcontainers.shaded.okhttp3.internal.http1.Http1Codec$ChunkedSource@4f209819).inputStream(); line: 1, column: 8] (through reference chain: com.github.dockerjava.api.model.Info["ID"])



	at org.testcontainers.shaded.com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:51)

	at org.testcontainers.shaded.com.fasterxml.jackson.databind.DeserializationContext.reportUnknownProperty(DeserializationContext.java:839)

	at org.testcontainers.shaded.com.fasterxml.jackson.databind.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:1045)

	at org.testcontainers.shaded.com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperty(BeanDeserializerBase.java:1352)

	at org.testcontainers.shaded.com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownVanilla(BeanDeserializerBase.java:1330)

	at org.testcontainers.shaded.com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeseriali

[]