+ workaround for setPosSize issue (LO 4.1)
+ "Sidebar" argument for RunCommand
+ Trace dialog layout revisit for cleaner display in Linux

Change-Id: I0d5c4da5681ab1649d062a7133d507163163343e
Reviewed-on: https://gerrit.libreoffice.org/6449Reviewed-by: Lionel Elie Mamane <lionel@mamane.lu>
Tested-by: Lionel Elie Mamane <lionel@mamane.lu>