load init script on start up

Change-Id: I8f37dc3d50558917cf2a39b4a407e815afd9e40c
Reviewed-by: Nicolas Arnaud-Cormos <nicolas@kdab.com>
no need to tell when a script runs

Removing this code makes it much less intrusive to run a script. In a similar vain, executing C-k l 12 doesn't print any messages either

Change-Id: Iecd9627ddc6e2a9a793ee1603f9cc19b6c7731c3
Reviewed-by: Nicolas Arnaud-Cormos <nicolas@kdab.com>