* Use a toolbar with Icons instead of buttons with text
* Remove the "Start Presentation" button - it's already in the global toolbar
* Move the List of Animations to the top, the toolbar below it

This has already been discussed in the Design team (see bug report)

Change-Id: Iacbb4019ce496f1fc0dd7a252fb84f1ab52cc945
Reviewed-on: https://gerrit.libreoffice.org/6055Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>