improve e on debian kfreebsd (Patch by Petr Salinger)
improve e on debian kfreebsd (Patch by Petr Salinger)

Closes task 302.

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