title: scala-activerecord: how to pass custom configuration to Tables.initialize?
body: <p>I want to create tables with scala-activerecord:</p>
  
  <pre><code>Tables.initialize(ConfigFactory.load(env))
  </code></pre>
  
  <p>This does not work, because <code>initialize</code> accepts only <code>Map[String, Any]</code>.
  My second try was:</p>
  
  <pre><code>Tables.initialize(ConfigFactory.load(env).root())
  </code></pre>
  
  <p>where <code>root()</code> returns <code>ConfigObject</code>:</p>
  
  <pre><code>public interface ConfigObject extends ConfigValue, Map&lt;String, ConfigValue&gt;
  </code></pre>
  
  <p>I still get:</p>
  
  <pre><code>Error:(15, 49) type mismatch;
   found   : com.typesafe.config.ConfigObject
   required: Map[String,Any]
    Tables.initialize(ConfigFactory.load(env).root())
                                                  ^
  </code></pre>
  
  <p>I don't get it, <code>Any</code> should accept any value, why it does not accept <code>ConfigValue</code> ?</p>
  
  <p>How can I pass my config to the <code>Tables.initialize</code> method?</p>