Add Clients application file

Attack Article xml node file
Merge remote-tracking branch 'origin/master' into dev
update node build gui + add common libraies
Add NodeUtility, update NodeBuilderGUI

Fix duplicate type in node profile files
update controller article category
Add new router class

Update NodeBuilderGui
Update NodeUtility
update node article
Merge pull request #1 from nguyenngocphuongnb/dev

Dev