title: String-array in Kotlin
body: <p>Begin new project in Kotlin and missing those.</p>
  
  <p>Try to get string-array recources but can't. </p>
  
  <p>In strings.xml I palced next items.</p>
  
  <pre><code>&lt;string-array name="themeList"&gt;
      &lt;item&gt;white&lt;/item&gt;
      &lt;item&gt;sepia&lt;/item&gt;
      &lt;item&gt;black&lt;/item&gt;
      &lt;item&gt;pink&lt;/item&gt;
  &lt;/string-array&gt;
  </code></pre>
  
  <p>In code I try next:</p>
  
  <pre><code>val res: Resources = resources
  val appThemeList = arrayOf(res.getStringArray(R.array.themeList))
  
  for (value in appThemeList) {
      Log.i ("value", value.toString())
  }
  </code></pre>
  
  <p>But in logCat i see:</p>
  
  <pre><code>I/value: [Ljava.lang.String;@40145f2
  </code></pre>
  
  <p>And I don'r understand, what I do incorrectly. </p>