sdremote: add about/license info

The activity tired to include a file that was not checked in at all
(probably due .gitignore ignoring assets), so replace that with a simple
linear layout.

Change-Id: I505855346f440712b7e170080b7db11b775c4172
comit translations for sdremote

Change-Id: Ia7f566cb9b1025f431c64180d696fb13e5726929
sdremote: LibreOffice Remote for Impress version 2.0.0

Change-Id: Ia1d1fef129fdccb186fa07102d3c5fcb91470fe9