Merge branch 'master' into develop

Author: rkewlani

docs/install-library.html

@@ -50,6 +50,7 @@ <h3><a id="Maven_86"></a>Maven</h3>
   <span class="hljs-tag">&lt;<span class="hljs-title">artifactId</span>&gt;</span>adyen-java-api-library<span
                     class="hljs-tag">&lt;/<span class="hljs-title">artifactId</span>&gt;</span>
   <span class="hljs-tag">&lt;<span class="hljs-title">version</span>&gt;</span>1.6.0<span class="hljs-tag">&lt;/<span
+
                     class="hljs-title">version</span>&gt;</span>
 <span class="hljs-tag">&lt;/<span class="hljs-title">dependency</span>&gt;</span>
 </code></pre>