ENYO-3081: Launch Enyo API Viewer in a separate tab browser from Ares menu
ENYO-3081: raise to the front the help tab browser if it already exists
ENYO-3081: avoid to reload the page if the tab already exists
ENYO-3081: make window resizable in IE10
Merge pull request #536 from enyojs/ENYO-3081

ENYO-3081: Launch Enyo API Viewer in a separate tab browser from Ares menu