test/efl/application: don't load efl system modules

We don't want to load any of the efl system modules that
monitor things like power-mgmt, time, etc... since each test
generally executes and finishes very quickly and can result
in erroneous output from those modules, for example:

<ERR> _on_low_battery_get_cb() Message error
 org.enlightenment.DBus.Canceled - Canceled by user.

In general, these modules are useless in the context of this
test framework.

Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>