Cleanup desktop notifications in battery.
Cleanup desktop notifications in battery.

-Properly init and shutdown e_notify
-Use "Battery" as name for notification sender
-Use ui configurable timeout for notification
-Save "use desktop notification" for real

SVN revision: 67029

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