ENYO-2151: Bad cursor style applying fixed as the mouse leaves a node by the right and goes to another one
In this case after the drop, DnD applied style is not removed to the leaved node and as the mouse cursor go freely on it, the DnD style is still shown
ENYO-2151: code cleaning in order to better integrate file manager improvements
ENYO-2151: Merge branch 'master' into ENYO-2151
Conflicts:
	services/source/AresNode.js
Merge branch 'ENYO-2151' of github.com:enyojs/ares-project into ENYO-2513

Conflicts:
	services/source/AresNode.js