- replaced osl_trace with sal_info
 - replaced dbg_* with sal_*

Change-Id: I80aca85562e4a43fded5c37f9895e51f79e42c14
Reviewed-on: https://gerrit.libreoffice.org/3771Reviewed-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>
Tested-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>