Target blank for Logo / Link in Gateway UI
<md-toolbar class="md-theme-indigo">
<div class="md-toolbar-tools">
- <a href="https://www.openfaas.com/"><img src="icon.png" alt="OpenFaaS Icon" width="60px" height="60px" class="md-avatar"/></a>
+ <a href="https://www.openfaas.com/" target="_blank"><img src="icon.png" alt="OpenFaaS Icon" width="60px" height="60px" class="md-avatar"/></a>
<h1 style="flex: 1 1 auto;">&nbsp; OpenFaaS Portal</h1>
<md-button ng-click="toggleSideNav()" class="md-icon-button" aria-label="Back" hide-gt-sm>
<md-icon md-svg-icon="img/icons/ic_arrow_back_white.svg"></md-icon>
