e17: simplify e_border_focus_set logic and fix (some) focus issue with       not focusing the last active window after deskswitch
e17: simplify e_border_focus_set logic and fix (some) focus issue with 
     not focusing the last active window after deskswitch


SVN revision: 57622

rvandegrift/e,tasn/enlightenment,FlorentRevest/Enlightenment,tasn/enlightenment,tizenorg/platform.upstream.enlightenment,tasn/enlightenment,FlorentRevest/Enlightenment,rvandegrift/e,tizenorg/platform.upstream.enlightenment,tizenorg/platform.upstream.enlightenment,rvandegrift/e,FlorentRevest/Enlightenment